bluuebunny/crossref_metadata_2025 huggingface dataset:
Exploring Everything, Everywhere, All at Once in the Deleuzean Light of Pure Becoming and Affect
Authors:   The Criticism and Theory Society of Korea, Lee Jae-seong
Published: February 2024

The film Everything, Everywhere, All at Once, which received tremendous praise and won seven Oscars at the 95th Academy Awards, offers an expansive exploration of science fiction, comedy, and a profound investigation into love. This movie goes beyond the typical SF and family drama genres, providing audiences with a reflective experience that encourages a deeper exploration of life’s facets. Centering on family ego conflicts and set against a multiverse backdrop, it challenges the binary concepts of morality.
This paper endeavors to understand true love and identity through “ethical deconstruction” and “postmodern ethics,” particularly employing Gilles Deleuze and Félix Guattari’s concepts of “becoming” and “virtuality,” along with thought from Emmanuel Levinas and the issue of the sublime. The story begins with the dissatisfaction of the Wang family and follows their journey across multiple universes, unveiling the complexities of identity and choice. The work is explained through Deleuze and Guattari’s concept of “becoming,” symbolized by a circular motif representing an endless dynamic process. The narrative emphasizes Evelyn’s transformative journey, challenging the fixed notions of good and evil, and aligns with Deleuze’s transcendental empiricism. Her experiences across universes represent not just shifts in identity but the embodiment of Haecceity, the unique essence of each moment. The film’s narrative is interpreted to showcase the concept of “pure becoming,” emphasizing the transformative role of emotions and experiences beyond moral binaries, inviting viewers to participate in a journey of becoming that leads to empathy and understanding. Exploring Everything, Everywhere, All at Once through Deleuze and Guattari’s philosophies in this way highlights the film’s distinctiveness in exploring identity, love, and existence, allowing viewers to deeply understand and feel moved on an emotional and spiritual level.
Study on Neuroscience and Memory in E.L. Doctorow’s Andrew’s Brain
Authors:   The Criticism and Theory Society of Korea, Kim Dae-Joong
Published: February 2024

This study aims to apply neuroscience research on memory to analyze E.L. Doctorow’s contemporary novel, Andrew’s Brain. Drawing upon insights from neuroscience, particularly Veronica O’Keane’s “The Rag and Bone Shop: How We Make Memories And Memories Make Us,” the essay delves into the central motif of memory in literature, such as Marcel’s poignant recollection of his grandmother triggered by a madeleine cake. Veronica O’Keane’s exploration of memory function through neuroscience elucidates how sensory stimuli activate memory in the brain, with numerous literary references providing context. In Andrew’s Brain, the protagonist Andrew, a cognitive scientist, undergoes a confession to Doc, a psychiatrist, revealing his struggles with memory and consciousness. However, as an unreliable narrator, Andrew’s confession is deceptive. This essay seeks to dissect Andrew’s confession, examining his confused memory and psychiatric issues through the lens of brain science. Additionally, it delves into the concept of collective memory and its political implications, particularly focusing on the novel’s satire. Through this interdisciplinary approach, the study aims to shed light on the intricate interplay between neuroscience, literature, and societal commentary found within Andrew’s Brain.
The Impact of the Russia-Ukraine War on Ukrainian Education and Future Challenges
Authors:   East European and Balkan Institute, Hong Sogu
Published: February 2024

As Russia's full-scale invasion begins in 2022, Ukraine’s education system is suffering enormous damage. Since gaining independence from the Soviet Union in 1991, a series of educational reforms pursued by Ukraine with the goal of modernization andalusite European integration in the field of education has come to a halt, and it is currently doing its best to repair the damage and normalize education. As a background to the study, this study explains why this war is targeting Ukraine's education and educational institutions and examines the situation and problems of Ukraine’s education reform before the war. This study also examines how much damage Ukrainian education has suffered in the war that began in 2022 and how education is progressing even during the war. Lastly, this study discusses the problems that Ukrainian education must overcome through this war and its future direction.
Shamanism of the Evenks and Ecological Thought in ‘Northern Texts’
Authors:   East European and Balkan Institute, Moon Joonil
Published: February 2024

The aim of this paper is to examine the shamanic worldview of the Evenki people among Siberian shamanism and the ecological ideas associated with it in the literary texts of Siberian ethnic minority authors. Siberia is perceived as a place where shamanism originated. However, as Eliade’s theory of shamanism has been recognized as a representative research methodology, empirical research on the origin and specificity of Siberian shamanism has been stifled, and the concept of shamanism has become ambiguous, resulting in a distortion of the origin and nature of Siberian shamanism. The shamanism of Siberian ethnic minorities is a religious phenomenon that has become embedded in the archetypal structure of their emotions, psychology, and consciousness in the process of interacting with the surrounding natural environment and human and social environment, as a holistic way of life that includes rituals, rituals, myths, moral ethics, and ecological life philosophy, as well as artistic systems. During the Soviet period, shamanism and the traditions and customs of Siberian ethnic groups were increasingly usurped by social reform and Russification policies under atheistic socialism. After the collapse of the Soviet Union, writers from ethnic minorities who sought to see their culture through their own eyes, rather than relying on the findings of Western or Russian researchers, emerged and produced literature that expressed their traditional shamanic worldview. It can be said that conditions have been created for the study of Siberian shamanism to be illuminated by literature. This paper examines literary texts about the Siberian Ebenki people to explore the shamanic worldview and ecological ideas of this Siberian ethnic minority.
High accuracy scheme for neutron transport neutron defense problem
Authors: Aristova Elena Nikolaevna , Astafurov Gleb Olegovich
Published: February 2024

The paper considers the problems of calculating the stationary transport of high-energy neutrons from an external source in a hollow metal structure. The spatial grid for calculation consists of tetrahedra, which allows to model complicated geometric shapes of objects. The calculated area is highly heterogeneous, since it consists of metal parts with strong absorption and scattering and practically non-absorbing internal parts. A scheme based on a minimal stencil, within a single tetrahedron for the calculation. The scheme has a high approximation order and is based on characteristic approaches. For a smooth solution and a constant absorption coefficient in each cell, the scheme has a third order of convergence. The cells are traversed using the graph topological sorting algorithm. A new version of the parallelization of the calculation for the OpenMP standard has been proposed. For discretization by an angular variable, a cubature formula of the direct product type over two angles with an algebraic order of accuracy of nine is used. The angular grid is constructed in such a way as to correctly calculate the moments for narrowly directed beams of external radiation. The standard 26-group approximation of the BNAB library is used for energy sampling. A decrease in the neutron flux inside the structure is shown for groups with an energy above 1 MeV. Graphs of the angular distribution inside the structure are given.
Determinan Ketahanan Pangan Rumahtangga di Kabupaten Tulang Bawang Selama Pandemi Covid-19
Authors: Afifah Nurul , Prasetyaningtyas Woro Ayu
Published: February 2024

Ketahanan pangan merupakan salah satu tujuan yang harus dipertahankan selama pandemi Covid-19. Namun kondisi perekonomian sekarang ini menyebabkan berkurangnya pendapatan masyarakat karena penurunan aktivitas usaha produktif, sehingga meningkatnya angka pengangguran dan kemiskinan. Hal ini cukup mengkhawatirkan pemerintah jika terjadi krisis pangan di masa mendatang.  Kabupaten Tulang Bawang merupakan salah satu wilayah yang merasakan dampak dari pandemi Covid-19. Oleh karena itu, penelitian ini bertujuan untuk mengetahui gambaran ketahanan pangan di Kabupaten Tulang Bawang dan variabel-variabel yang mempengaruhinya. Hasil analisis regresi logistik multinomial menemukan bahwa jumlah anggota rumah tangga yang sedikit, pendidikan kepala rumah tangga yang tinggi, serta kondisi kemiskinannya tidak miskin akan meningkatkan peluang rumah tangga tersebut untuk tahan pangan.
Analisis Ketahanan Pangan Rumah Tangga pada Program Pekarangan Pangan Lestari
Authors: Senjawati Nanik Dara , Azizah Alifah Firda
Published: February 2024

Penelitian ini bertujuan untuk menganalisis tingkat ketahanan pangan rumah tangga di Padukuhan Mrican. Penelitian ini merupakan penelitian kuantitatif dengan menggunakan metode studi kasus yang merupakan satu-satunya penerima program Pekarangan Pangan Lestari (P2L) di Caturtunggal, Depok, Sleman. Metode pengambilan sampel menggunakan disproportionate stratified random sampling dengan jumlah sampel sebesar 44 sampel yang terdiri atas 22 rumah tangga penerima P2L dan 22 rumah tangga bukan penerima P2L (Non-P2L). Teknik analisis data menggunakan analisis ketahanan pangan rumah tangga. Hasil penelitian menunjukkan bahwa tingkat ketahanan pangan rumah tangga di Padukuhan Mrican dalam kondisi kurang pangan sebesar 75%. Namun, terdapat kondisi rumah tangga yang mengalami rawan pangan sebesar 4,55% dan tahan pangan sebesar 20,45%.
Peranan Koperasi Serba Usaha Mentibar Cemerlang Terhadap Kesejahteraan Anggota
Authors: Yopiana Yopiana , Kusrini Novira , Dolorosa Eva
Published: February 2024

Koperasi merupakan suatu badan usaha ekonomi yang memiliki tujuan sosial bersama yaitu untuk memperbaiki dan meningkatkan perekonomian kehidupan masyarakat yang di landasi oleh jiwa tolong-menolong anggotanya. Tujuan penelitian ini yaitu untuk menganalisis tentang Peran Koperasi Serba Usaha Mentibar Cemerlang Terhadap Kesejahteraan Anggota di Desa Mentibar Kecamatan Paloh Kabupaten Sambas. Penelitian dilakukan di Koperasi Serba Usaha Mentibar Cemerlang di Desa Mentibar Kecamatan Paloh Kabupaten Sambas, metode penentuan daerah dan objek dilakukan secara sengaja (purposive). Sampel yang digunakan dalam penelitian ini sebanyak 38 orang yang merupakan anggota KSU Mentibar Cemerlang dan pekerjaan utamanya yaitu sebagai seorang petani kelapa sawit. Penelitian ini menggunakan alat analisis SPSS dengan Uji Rank-Spearman. Hasil penelitian ini terdapat hubungan yang sangat kuat antara peran KSU Mentibar Cemerlang terhadap kesejahteraan anggota dengan nilai koefisien korelasi sebesar 0,808 yang juga bernilai positif yaitu jenis hubungan yang searah, dan diperoleh nilai yang sinifikan yaitu 0,000.
Analysis of suitable converter for the implementation of drive system in solar photovoltaic panels
Authors: Themozhi G. , Srinivasan K. , Arun Srinivas T. , Prabha A.
Published: February 2024

Introduction. Photovoltaic (PV) systems gained immense attraction in the recent years since it produces electricity without causing environmental pollution through direct conversion of solar irradiance into electricity. Solar PV panels produce DC power. The magnitude of this DC power varies with temperature and irradiance of the sun rays. The DC supply from solar panels can be regulated using DC-DC converter and then can further be converted into the desired AC voltage by means of a voltage source inverter before being fed to an induction motor (IM). The speed and torque of an IM, fed from PV arrays, can vary due to the variation in the output power of the panels. Goal of this work is to improve the dynamic performance and reduce the torque ripple of Cuk converter-inverter fed IM drive system. The novelty of the current work proposes interleaved Cuk converter between solar PV DC source and the inverter. Purpose. To provide continuous current using an interleaved Cuk converter to the IM drive and in turn to reduce the torque ripple in IM. Methodology. Introduced an interleaved Cuk converter which is a blend of Cuk converters connected in parallel with each other between solar PV arrays and IM drive system. Originality. Simulation results are obtained for Cuk converter and interleaved Cuk converter fed IM drive by means of MATLAB. The hardware setup for the same IM systems is developed. Practical value. Simulation and hardware results are coincided with each other and it is subject from the simulation and hardware results that the interleaved Cuk converter-inverter fed IM system produced results superior than the Cuk converter inverter fed IM drive system.
Maximizing solar photovoltaic system efficiency by multivariate linear regression based maximum power point tracking using machine learning
Authors: Paquianadin V. , Navin Sam K. , Koperundevi G.
Published: February 2024

Introduction. In recent times, there has been a growing popularity of photovoltaic (PV) systems, primarily due to their numerous advantages in the field of renewable energy. One crucial and challenging task in PV systems is tracking the maximum power point (MPP), which is essential for enhancing their efficiency. Aim. PV systems face two main challenges. Firstly, they exhibit low efficiency in generating electric power, particularly in situations of low irradiation. Secondly, there is a strong connection between the power output of solar arrays and the constantly changing weather conditions. This interdependence can lead to load mismatch, where the maximum power is not effectively extracted and delivered to the load. This problem is commonly referred to as the maximum power point tracking (MPPT) problem various control methods for MPPT have been suggested to optimize the peak power output and overall generation efficiency of PV systems. Methodology. This article presents a novel approach to maximize the efficiency of solar PV systems by tracking the MPP and dynamic response of the system is investigated. Originality. The technique involves a multivariate linear regression (MLR) machine learning algorithm to predict the MPP for any value of irradiance level and temperature, based on data collected from the solar PV generator specifications. This information is then used to calculate the duty ratio for the boost converter. Results. MATLAB/Simulink simulations and experimental results demonstrate that this approach consistently achieves a mean efficiency of over 96 % in the steady-state operation of the PV system, even under variable irradiance level and temperature. Practical value. The improved efficiency of 96 % of the proposed MLR based MPP in the steady-state operation extracting maximum from PV system, adds more value. The same is evidently proved by the hardware results.
Simulation of exchange processes in multi-component environments with account of data uncertainty
Authors: Gadetska Svitlana , Dubnitskiy Valeriy , Kushneruk Yuri , Ponochovnyi Yuriy , Khodyrev Alexander
Published: February 2024

The goal of the work. Proposals for methods of solving systems of linear homogeneous and non-homogeneous differential equations with constant and variable coefficients that defined in interval form and intended for modeling exchange processes in multicomponent environments. Research subject: systems of linear homogeneous and non-homogeneous differential equations with constant and variable coefficients defined in interval form. Research method: interval analysis. The obtained results. Systems of linear homogeneous and non-homogeneous differential equations, which are used in modeling exchange processes in multicomponent environments, are considered. Such systems can be considered, for example, in problems of chemical kinetics, materials science, and the theory of Markov processes. To obtain the solution of these equations, specialized calculators of analytical transformations were used and tested. The Matlab system (ode15s solver) was used for numerical analysis of systems of differential equations. It is shown that the application of interval methods of numerical analysis at the initial stage of system modeling has some advantages over probabilistic methods because they do not require knowledge of the laws of distribution of the results of the system state parameter measurements and their errors. It is shown that existing methods of solving systems of linear differential equations can be divided into two groups. Common to these groups is the use of interval expansion of classical methods for solving differential equations given in interval form. The difference between these two groups of methods is as follows. The methods of the first group can be used for all types of differential equations but require the creation of special software. The peculiarity of the methods of the second group is that they can be used to solve equations analytically or using numerical analysis packages. The application of the methods of the second group is shown on the example of solving a system of differential equations, the coefficients of which are determined in interval form. The system of these equations is intended for modeling the processes of exchange with the external environment of the elements of the model of a specific physical system. In the case when the coefficients of these equations are variables, their piecewise-constant approximation is applied and a criterion that determines the possibility of its application is given. The technique proposed in the paper can be applied to solve systems of linear homogeneous and non-homogeneous differential equations with constant and variable coefficients if they are given by slowly varying functions. In the case when the coefficients of the equations are determined in the interval form, the technique allows obtaining their solution also in the interval form and does not require the creation of special software.
PERFORMANCE COMPARISON OF U-NET AND LINKNET WITH DIFFERENT ENCODERS FOR REFORESTATION DETECTION
Authors: Podorozhniak Andrii , Onishchenko Daniil , Liubchenko Nataliia , Grynov Denys
Published: February 2024

The subject of study is analysis of performance of artificial intelligence systems with different architectures for reforestation detection. The goal is to implement, train and evaluate system with different models for deforestation and reforestation detection. The tasks are to study problems and potential solutions in forestry for reforestation detection and present own solution. As part of model comparison, results are presented for different artificial neural network architectures with different encoders. For training and testing purpose custom dataset was created, which includes different areas of territory of Ukraine within different timestamps. Main research methods are literature analysis, experiment and case study. As a result of analysis of modern artificial intelligence methods, machine learning, deep learning and convolutional neural networks, high-precision algorithms U-Net and LinkNet were chosen for system implementation. Conclusions. The studied problem was stated formally and broken down in smaller steps; possible solutions were studied and proposed solution was described in details. Necessary mathematical background for analysis of the performance was provided. As part of the development, accurate deforestation/reforestation module was created. All analysis results were listed and a comparison of the studied algorithms was presented.
Ecological Model to Evaluate Borrow Areas in the Lower Mississippi River
Authors: Killgore K. , Hoover Jan , Oliver Amanda , Slack W. , Katzenmeyer Alan
Published: February 2024

An aquatic analysis of constructing borrow areas adjacent to the main line levees in the Lower Mississippi River was conducted as part of an Environmental Impact Statement for upgrading the levee system. A Habitat Suitability Index (HSI) regression model based on field collections was developed to predict fish species richness as a function of the morphometry and water quality of borrow areas. The HSI score was multiplied by acres of borrow areas created during construction to obtain habitat units (HUs) for each alternative indicating a substantial gain of fishery habitat in the floodplain. Environmental features identified by the model to increase fish species richness and overall habitat heterogeneity include the shape of the pit (e.g., bowl-shaped with deep water rather than long rectangular with shallower water), the availability of littoral areas for fish spawning and rearing, using best management practices such as tree screens and bank stabilization to lower turbidity, adding islands, and creating sinuous shorelines. The project results in an overall gain in aquatic habitat by creating permanent or semi-permanent water bodies on the floodplain that our research indicates may be occupied by at least 75 species of fish contributing to the overall biodiversity of the lower Mississippi River.
Laterality in Body Coordination of Professional and Amateur Ballet Dancers While Performing a Single Pirouette with Pointe Shoes
Authors: Tsubaki Yurina , Kawano Yui , Lin Cheng-Feng , Kuno-Mizumura Mayumi
Published: February 2024

OBJECTIVE: Imbalances in muscle strength coordination owing to lateral preference may be a risk factor for injury in dancers. Postural control is essential for the basic turn in ballet (pirouette), owing to its lateral asymmetry. Since dance with pointe shoes demands greater range of
motion, muscle strength, and balance control compared to dancing with flat shoes, pointe shoes may further add to the risk and cause an imbalance between the preferred and non-preferred legs during pirouette. In this study, we examined lateral differences in professional and experienced amateur
ballet dancers during single pirouettes with pointe shoes to understand the multiple elements involved in lateral balance control in pirouettes. METHODS: Eight female professionals and seven female amateur ballet dancers performed single pirouettes in pointe shoes on both the preferred and
non-preferred sides. To understand the body coordination laterality in single pirouettes, statistical parametric mapping was performed for the trunk, hip, knee, ankle angle, and center of mass–center of pressure inclination angle timeframe data during the pirouette in three phases: turn
with double-leg (Phase 1), single-leg (Phase 2), and finish turning with a single-leg (Phase 3). In addition, the hop-up time was calculated as the percentage when the foot is not in contact with the ground in Phases 2 and 3. RESULTS: There were no lateral differences in trunk and lower limb
angles in either group. Professional dancers showed slightly more inclination towards the stance leg during left rotation at the beginning of the movement (Phase 1) with longer hop-up time in Phase 2, whereas amateur dancers tended to tilt forward during the left turn (Phases 1 and 2) with
longer hop-up time in Phase 3. CONCLUSION: It is notable that the COP-COM inclination angle was adjusted by hop-up and it caused the lateral differences in both professional and amateur dancers during a single pirouette with pointe shoes. This study highlights elements to consider in laterality
when monitoring pirouette performance with pointe shoes.
Effect of Expiratory Muscle Strength Training on the Performance of Professional Male Trumpet Players
Authors: Türk-Espitalier Alexandra , Bertsch Matthias , Cossette Isabelle
Published: February 2024

BACKGROUND: Many trumpet players use breathing training devices in addition to their daily practice routine. Playing a brass instrument requires, besides many other skills, a controlled air stream to generate the necessary air pressures. On the trumpet, high intraoral pressures are
needed, especially during high and loud notes. Therefore, it is not uncommon in trumpet pedagogy to teach that the use of breathing training devices enhances physical strength so that the required pressures can be produced with less effort. However, to date, no systematic assessment of the
use of breathing training devices among trumpet players exists and their effect on playing performance is still unclear. METHODS: In this a pre-post, within-subject repeated measure study, we investigated the influence of a 5-week expiratory muscle strength training (EMST) upon trumpet performance.
Twenty-four male professional trumpet players were allocated to either a control or intervention group. The intervention group (n =13) trained with an EMST device against a set resistance of 55% of their maximum expiratory pressure (MEP) for 5 weeks on 5 days per week. The control group (n
=11) did no intervention. All participants underwent the same measures (MEP and rate of perceived exertion [RPE]) and played the same tasks (maximum long note, maximum high note, maximum dynamics and phrasing in high register) prior to and after the 5 weeks. RESULTS: After EMST, MEP increased
significantly (13%, p = 0.049) in the intervention group, whereas no significant change was found in the control group. Performance parameters did not change in either of the groups, also after EMST. Despite the increase in MEP, we found no evidence that EMST has an influence on trumpet performance.
CONCLUSION: We conclude that EMST seems unnecessary for the enhancement of trumpet playing, at least in a population of male professionals who already demonstrate excellent respiratory condition and control.
Musculoskeletal Pain Intensity and Interference Questionnaire for Musicians—Italian Version (MPIIQM-IT): Multicenter Validation, Translation and Cultural Adaptation
Authors: Panuccio Francescaroberta , Marcellini Gloria , Berardi Anna , Tofani Marco , Uboldi Martina , Galeoto Giovanni
Published: February 2024

OBJECTIVE: The study aimed to translate, culturally adapt, and test the psychometric properties of the Musculoskeletal Pain Intensity and Interference Questionnaire for Musicians (MPIIQM) in an Italian population of professional and amateur musicians. METHODS: The translation and cultural
adaptation process followed international guidelines, while the reliability and validity of the questionnaire were assessed against the COSMIN checklist. The internal consistency was calculated using Cronbach’s alpha (a) coefficient. Construct validity was analyzed using exploratory
factor analysis (EFA) with principal axis factoring (PAF) extraction. The sample adequacy and data suitability were assessed through the Kaiser-Meyer-Olkin (KMO) and Bartlett’s sphericity tests, respectively. Concurrent validity was analyzed by assessing Pearson’s correlation coefficient
with the Italian version of the Musculoskeletal Health Questionnaire (MSK-HQ-I). Finally, the cross-cultural validity was investigated by analyzing score differences between amateur and professional musicians, and differences based on musical practice habits. RESULTS: The tool was administered
to 311 subjects recruited from across Italy. The MPIIQM-IT was found to have high levels of internal consistency for the entire tool and each of the two subscales (Cronbach’s a = 0.875, 0.877, and 0.845, respectively). The recruited sample was found to be adequate (KMO = 0.810) and the
data suitable (C2 = 341.040, p < 0.001) for factor analysis, which produced 9 items contained in two main factors. Pearson’s correlation coefficients showed a positive, statistically significant correlation between the MSK-HQ-I and the two subscales of the MPIIQM-IT with p < 0.01.
Analysis of Student’s t-test for independent samples and the ANOVA test for continuous variables showed statistically significant differences between male and female, professional and non-professional musicians, and conservatory and non-conservatory students. CONCLUSIONS: The MPIIQM-IT
is a valid and reliable tool, useful for investigating the presence of pain and playing-related musculoskeletal disorders (PRMDs) in both professional and non-professional musicians.
Layanan Bimbingan Karir dalam Mengembangkan Kemampuan Perencanaan Karir Siswa SMA Negeri 1 Samboja
Authors: Irmayanti Irmayanti , Bunyamin Bunyamin , Gumilang Randi Muhammad , Bulan Yunita Embong
Published: February 2024

Tujuan penelitian ini adalah untuk mengetahui bagaimana layanan bimbingan karir yang ada di sekolah dapat membantu peserta didik dalam membuat perencanaan karir di masa depan. Penelitian ini menggunakan pendekatan kualitatif dengan jenis deskriptif analisis. Penelitian dilakukan di SMA Negeri 1 Samboja yang merupakan salah satu sekolah favorit yang ada di Kabupaten Kutai Kartanegara Provinsi Kalimantan Timur. Pengumpulan data dilakukan melalui observasi, wawancara dan dokumentasi. Teknik purposive sampling digunakan untuk memastikan bahwa informasi yang diperoleh berasal dari informan yang sesuai dengan kriteria tujuan penelitian, sehingga didapatkan informan yang terdiri dari dua guru bimbingan konseling dan enam perwakilan siswa dari setiap kelas XII. Data yang diperoleh kemudian dianalisis menggunakan model deskriptif analisis oleh Miles dan Huberman. Peneliti juga menggunakan beberapa teori yang dijadikan acuan dalam proses penyusunan data, yaitu: 1) teori trait and factor untuk menganalisis bagaimana aspek-aspek seperti minat, bakat, hasil belajar, dan ciri kepribadian dapat diidentifikasi melalui layanan bimbingan karir; 2) teori Donald Edwin Super untuk memahami tahapan-tahapan perkembangan karir individu mulai dari perkembangan, eksplorasi, pemantapan, pembinaan hingga kemunduran; 3) teori Holland digunakan untuk memahami hubungan antara kepribadian siswa dan lingkungan karir yang sesuai. Hasil penelitian menunjukkan bahwa layanan bimbingan karir di SMA Negeri 1 Samboja efektif dalam membantu peserta didik merencanakan serta memantapkan pilihan karir yang sesuai dengan kondisi serta minat dan bakat peserta didik. Hal ini berdasarkan hasil dari asesmen teknik non tes menggunakan wawancara yang dilakukan oleh peneliti terhadap enam perwakilan peserta didik dengan indikator perencanaan karirnya berupa pemahaman terhadap wawasan dan persiapan karir, pertimbangan alternatif pilihan karir, dan memiliki perencanaan karir di masa depan secara matang.
Literature Analysis of Factors Affecting Hijab Consumption Behavior an Islamic Perspective
Authors: Ritonga Marito
Published: February 2024

This study aims to analyze empirically the factors that influence people's hijab consumption at this time and to find out the pattern of community hijab consumption from an Islamic perspective. This type of research is a descriptive qualitative approach. This qualitative research was conducted by reviewing and exploring various theories and practices through the literature and previous literature studies. The literature studied in this study is the literature with a period of 2014-2021. The variables in this study are consumption factors and consumption behavior patterns from an Islamic perspective. The result of this study is that the factors that influence people's hijab consumption are psychological (advertising and trends), and are influenced by environmental factors such as friends, and organizational groups.
The Obligation of Halal Certification: Between Affirmation of Religious Identity and a New Business Competition Strategy Model Amid the Threat of a Recession
Authors: Fawaid Yazidul , Alfi Shahrin Attori , Umamah Lidhatul , Masruroh Nikmatul
Published: February 2024

Recently, companies and SMEs have begun to carry out halal certification in droves. Especially in 2024, businesses in the culinary field are required to have halal certification, both on a large and small scale. This is certainly a challenge for business owners who so far still interpret halal as merely a religious identity. Whereas in business competition, halal certification is an absolute obligation in order to gain wider market penetration. So this research aims to; firstly analyzing the halal certification process that has been running in Indonesia so far; the second traces the ability of halal certification to become a strategic model in winning the market amid the threat of recession. Both of these objectives are examined using a qualitative approach to the type of case study research. Researchers will present several cases that occurred in international companies and SMEs. Data collection techniques using observation, in-depth interviews, documentation and Small Group Discussion. Data were analyzed using descriptive and interpretive. The results of the study stated that, first, the certification carried out was still at the level of compliance of business actors with the state, not yet at the level of confirmation of religious identity, secondly, halal certification was able to become a barrier to entry for business competitors, so that business actors who had halal certification would be able to win the market, especially amid the threat of recession.
SUPERVISION OF EXPIRY LABELING: ISLAMIC AND POSITIVE LAW PERSPECTIVES
Authors: Ayu Puspita Febry , Widitya Qomaro Galuh , Ayu Ratna Dewi A.A. Dyah
Published: February 2024

This research aims to explore the issue of expiry labeling on processed food productsfrom the perspectives of Islamic Law and Positive Law. The study employs a qualitativeresearch method, specifically the juridical-empirical approach. Data sources include bothsecondary and primary data obtained through observation, interviews, anddocumentation. The findings reveal that the implementation of expiry labeling is stillinadequate, primarily due to the failure of many household businesses to include expirylabels on their product packaging. Consequently, the government has made efforts tosupervise the expiry labeling, as stipulated in Government Regulation No. 58 of 2001,which is enforced by governmental agencies, consumer protection organizations, andthe general public. The supervision of food conducted by the National Agency of Drugand Food Control (BBPOM) encompasses four core monitoring activities: Pre-Market,Post-Market, Empowerment of the community and businesses through communication,information, and education, including providing guidance to businesses to enhance thecompetitiveness of their products, and Law enforcement through the functions ofintelligence security, investigations aimed at eradicating crimes related to drugs and food.From the standpoint of Islamic law, the absence of expiry labeling could be seen as aviolation of the principle of "hifdz an-nafs," which emphasizes the protection of life.Keywords: Supervision, Expiry Labeling, Hifdz an-Nafs.
THE INFLUENCE OF RELIGIOUS QUALITIES AND AWARENESS OF SUBJECTIVE NORMS OF MADURANIAN MUSLIM ENTREPRENEURS ON THE INTEREST IN USING SHARIA BANK WITH OBEDIENCE TO KYAI AS A MODERATION VARIABLE
Authors: Ainiyah Nur , Nasrulloh Nasrulloh
Published: February 2024

The majority of the Madurese Muslim population makes kyai the main axis in determining decisionmaking on various matters. The influence of kyai varies depending on their genealogical origins(hereditary), depth of religious knowledge, personality, loyalty to the people, and other supporting factors.In this case, even the interest in using sharia financial institutions does not escape the role of a kyai. Itis not uncommon to find many Madurese Muslim entrepreneurs who generally have an understanding ofIslamic banking knowledge, but there are still few who use Sharia Banks as a place to store money andmake transactions. The aim of this research is to test whether there is an influence between religiousquality (religiosity) and subjective norms on interest in using Sharia Banks with obedience to kyai as amoderating variable. The object of this research is Madurese Muslim entrepreneurs. The samplingtechnique uses random sampling with the Slovin formula. The data collection technique uses aquestionnaire. The data analysis techniques used are descriptive statistical analysis and ModeratedRegression Analysis (MRA). The results of the analysis show that the moderating variable The Role ofthe Kyai is a variable that moderates the influence between the predictor variable and the dependentvariable where the moderating variable interacts with the predictor variable without becoming a predictorvariable.Keywords:Interest in Using, Religious Quality, Subjective Norms, Role of Kyai, Sharia Bank.
SITUACIONES ESTRESANTES Y SÍNTOMAS DE TENSIÓN EN MUJERES QUE VIVEN CON CONSUMIDORES DE ALCOHOL
Authors: López Charles Estefany Marlene , Rodriguez Aguilar Lucio , Lopez Garcia Karla Selene , Candia Arredondo Josefina Saraí , Quintero Domínguez Ricardo Azael , Guzmán  Facundo Francisco Rafael
Published: February 2024

El alcohol es una de las sustancias que genera más problemas de salud en la población de México. Además, provoca perjuicios a los que rodean a los consumidores. Se destaca, que las mujeres son las más afectadas por el consumo de alcohol de otras personas. Objetivo. Verificar la relación de situaciones estresantes y síntomas de tensión en mujeres que viven con consumidores de alcohol. Método. Estudio transversal, descriptivo correlacional, con una muestra de 147 mujeres que vivían con un familiar con consumo excesivo de alcohol. Resultados. Se encontró relación positiva y significativa entre las situaciones estresantes por consumo de alcohol de un familiar y los síntomas de tensión en las participantes (rs=.241, p=.002). Además, los resultados de los modelos de regresión logística mostraron efecto positivo de las situaciones estresantes sobre los síntomas de tensión físicos (β = .006, p = .023) y psicológicos (β = .006, p= .032). Conclusión. El experimentar situaciones estresantes por vivir con un consumidor de alcohol se relaciona con mayor número de síntomas de tensión físico y psicológico. Esto contribuye a mejorar el entendimiento de los problemas que se generan en las familias con problemas de alcohol.
Ensayo clínico aleatorizado con dos intervenciones breves para disminuir el consumo de alcohol en estudiantes universitarios
Authors: Salazar Martha Leticia , Vacio Ma. de los Angeles , González Aranzazú
Published: February 2024

Introducción. Las intervenciones breves se emplean para prevenir el abuso del alcohol en universitarios, pero se requiere estudiar el efecto de su aplicación en diferentes formatos. Método. Ensayo clínico aleatorizado con tres grupos: programa breve de cuatro sesiones, consejo breve y grupo control, en 50 participantes, evaluados antes de la intervención, y a los tres y seis meses de seguimiento. Resultados. Los estudiantes que bebieron 100 o me-nos tragos estándar en los tres meses previos a la intervención, disminuyeron la cantidad de consumo en ambas intervenciones, pero el cambio no fue significativo en comparación con el grupo control; en cambio, la frecuencia de consumo disminuyó significativamente en el segundo seguimiento, al comparar el consejo breve con el grupo control; tampoco hubo diferencias significativas para la autoeficacia situacional y las consecuencias negativas, entre ambas intervenciones y el grupo control. Los estudiantes que bebieron más de 100 tragos estándar en la evaluación inicial y recibieron intervención, redujeron significativamente la cantidad y frecuencia de consumo, y las consecuen-cias negativas, principalmente en el consejo breve; la autoeficacia situacional aumentó, pero no significativamente. Conclusiones. El consejo breve incide en mayor medida en el cambio en estudiantes con un consumo riesgoso y perjudicial de alcohol.
A Novel Approach to Borehole Quality Measurement in Unconventional Drilling
Authors: Fonseca Isaac S. , Pastusek Paul , Isbell Matt , Sowers Steven , Payette Gregory , Avdeev Dmitry , Tingey Brady
Published: February 2024

Borehole quality is a crucial aspect of wellbore construction, impacting drilling and completion execution and long-term well reliability in terms of zonal isolation and casing integrity. However, developing key performance indicators and requirements for borehole quality has proven difficult since there are few direct measurements of borehole characteristics other than surveys.

This paper explores the use of ultra-high frequency acoustic borehole image logs and caliper measurements to develop methods to quantify effects during drilling operations, such as micro-tortuosity, salt creep, and other observed characteristics, which could prove useful in defining wellbore quality in the drilling phase. The role of the repeatable process of drilling a stand with different bottom hole assembly (BHA) designs as motorized rotary steerable systems (RSS) and conventional steerable systems (CSS) will be mapped to borehole quality impact with downhole measurements. Drilling operations and methods will be linked with the resulting borehole measurements and the relationship in terms of correlation and causality examined.

This case study documents the application of the processes and tools for vertical and lateral intervals of horizontal wells in the different basins of North America. Results of different states of drilling operations such as sliding, rotating, and reaming, drilling dysfunctions, BHA changes, drilling practices, and rock characteristics will be presented. The paper's conclusions use this approach to determine the needs and methods of wellbore quality measurement and requirements for drilling and completions and potential life of well implications.

This paper builds on the drilling mechanics process and downhole measurements to determine usable borehole quality key performance indicators that can be applied as additional wellbore quality management methods.
Field Scale Tests & Modeling to Forecast Gas Migration Rates for Pressurized Mud Cap Drilling (PMCD) Applications
Authors: Moganaradjou Yashwant , Samdani Ganesh Arunkumar , Almeida Mauricio A. , Kunju Mahendra K. , Gupta Vishwas Paul
Published: February 2024

Understanding gas migration rates is a critical part of well control discipline; for PMCD significant discrepancies exist between field observations of gas migration rates and common industry estimation methods (e.g. SPE212546). The objective of this work was to study realistic field scale scenarios in a test well and develop a predictive model using the data. The model helps in simulating field scenarios and efficient planning of fluid logistics with significant economic impact. We present an industry first well scale study that demonstrates the impact of flow regime and solubility using Argon & Nitrogen on gas migration. A 5200-ft-deep vertical test-well with 9-5/8″x2-7/8″ annulus equipped with 4 downhole pressure/temperature gauges and fiber optic DTS/DAS is utilized for the field-scale experiments. Tests were conducted by injecting gas at the bottom and observing its migration in the static mud column, followed by flushing to simulate PMCD shut-in and flushing cycles. The impact of gas solubility, bottomhole pressure (BHP) and gas injection rates were studied. Nitrogen/Argon gases were used to introduce solubility differences. To estimate gas migration rates, a mathematical model was developed and calibrated with the test data. The flow regime and gas solubility in the mud were found to be the most important factors in determining gas migration rates. Flow regime transition from Cap to Taylor bubbles was observed when BHP was rapidly dropped from 3600 to 2290 psi, with a threefold increase in gas migration rates. Argon gas migration rates were ~half that of nitrogen under the same test conditions which is in line with the gas solubility differences between the two gases. The gas migration rate increased non-linearly with injection rates between 0.1 to 6 bpm. The simulation model utilized well known Cap bubble correlations along with Henry's law and was found to adequately model the test results. Reported field case histories were also modeled and the results compared well with reported gas migration rates (~0.01-0.4 ft/sec) for both water and oil-based muds. The minimum mud bullheading rate to flush gas was found to be 100 gpm (0.6 ft/sec) and was ~15 % higher than the gas migration rate; this helps in determining the minimum field required flushing rate. The gas migration model accounts for solubility in the mud, pressure in the wellbore influencing gas flow regime, and gas influx rates and predicts results in-line with observed field case histories.
Development of a Fit-For-Purpose CO2 Injection Model for Casing and Tubing Design
Authors: McMillan C. E. , Buksh N. J. , McSpadden A. R. , Trevisan R. , Howard J. A.
Published: February 2024

The development and application of a fit for purpose CO2 Injection Model is presented in the context of a front-end engineering design for a new Carbon Capture and Storage (CCS) project targeting a depleted gas reservoir in the North Sea. The growing trend towards long-term industrial scale CCS presents challenges for the current industry design capabilities. In conjunction with the wider CCS system design, particular engineering design and integrity assurance requirements must be addressed for the wellbore components.

An appropriate Equation of State which accounts for impurities and multi-phase flow conditions is required to predict rapid changes in fluid behavior. With a depleted gas reservoir as the storage target, early-life versus late-life wellbore conditions can be significantly different. The tubular design workflow was finalized using a CO2 Injection Model deployed via a cloud-based software platform developed in concert with the well engineering design process in an agile manner. Validation of the model was provided by comparison with benchmarks from legacy software.

Coupled with drilling and cementing conditions from the well construction phase, the resultant thermal stresses on tubulars, connections and completion components during gaseous, dense and multi-phase CO2 well operating conditions need to be accurately predicted as they can be significant. Downhole conditions can be affected by cooling from adiabatic expansion and Joule-Thomson effects across chokes, due to wellbore friction and at the sand face. Transient operations during shut-in and restart result in low design case temperatures. Low-probability survival conditions under simulated blowout or leakage scenarios require to be modeled and can result in worst-case temperature qualification requirements for wellbore equipment.

Industry work groups have proposed the GERG-2008 Equation of State as a standard model for CCS operations and well design. However, potential limitations noted in technical literature appear evident from detailed well sensitivity analysis. Potential improvements to the GERG-2008 model as well as requirements for an improved fit for purpose Equation of State are outlined.