bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of Serum Fetuin-A as A Possible Marker for Polycystic Ovarian Syndrome Among Iraqi Women; Case-control Study
Authors: Yasien Ola Jamal , Izzi Fadia J. Al
Published: November 2023

Elevated levels of Fetuin-A, a protease inhibitor belonging to the cystatin family, have raised questions about its role in the pathogenesis of Polycystic Ovarian Syndrome (PCOS), the most prevalent endocrinopathy in reproductive-aged females. This case-control study, conducted in Iraq, aimed to assess changes in Fetuin-A levels among Iraqi women with PCOS. A convenient sample of 90 women, comprising 45 PCOS cases and 45 healthy controls, was enrolled. Fetuin-A levels were measured and found to be significantly higher in the PCOS group compared to controls. Additionally, significant positive correlations were observed between Fetuin-A levels and fasting plasma glucose, fasting serum insulin, insulin resistance, luteinizing hormone, and serum testosterone. Using a receiver operating characteristic curve, a cutoff point of 502.00 ng/mL was determined for predicting positive Fetuin-A levels, with a sensitivity and specificity of 84.4% and 73.3%, respectively. This study suggests that Fetuin-A could serve as a valuable marker for both screening and evaluating PCOS and its potential late consequences, including metabolic syndrome.
Highlights:

Elevated Fetuin-A Levels: This study reveals significantly higher Fetuin-A levels in PCOS, shedding light on its potential role in the pathogenesis of the syndrome.

Correlations with Metabolic Factors: Positive correlations between Fetuin-A and key metabolic markers like fasting glucose, insulin resistance, and luteinizing hormone highlight its relevance in the context of PCOS and metabolic health.

Screening Potential: The identified cutoff point for predicting positive Fetuin-A levels offers a promising tool for screening and evaluating PCOS and associated late consequences, particularly metabolic syndrome.
Solar Panel Implementation for Household Electricity in Indonesia: Environmental and Economic Implications
Authors: Pradana Nico Cahya Pradana , Rizki Muhammad Alvan , Wahyuni Atik , Harsono Budwi
Published: November 2023

This study explores the potential of solar energy as a sustainable alternative to coal-based electricity generation in Indonesia, aiming to address environmental concerns. It assesses the feasibility of household-level solar panel adoption for reducing electricity costs and enhancing energy self-sufficiency. Using photovoltaic technology, the research examines solar energy conversion and battery storage, focusing on optimal daylight utilization. Findings reveal substantial cost-saving prospects for households and stress the environmental benefits of decreasing reliance on conventional electricity sources. The study highlights the significance of public awareness and government support for solar panel adoption, emphasizing its role in economic stability and resource allocation to productive sectors. It advocates for empowering and educating the public about solar panel usage, which not only lowers electricity expenses but also promotes economic stability by reallocating funds to other industries, thus contributing to Indonesia's economic well-being and sustainable energy future.
Highlights : 

This study evaluates solar energy's potential as a sustainable alternative to coal-based electricity in Indonesia, addressing environmental concerns.
It emphasizes the feasibility of household-level solar panel adoption for cost reduction and energy self-sufficiency, focusing on photovoltaic technology and optimal daylight utilization.
The research underscores the importance of public awareness and government support for solar panel adoption, highlighting its role in economic stability and resource allocation to productive sectors, ultimately contributing to a sustainable energy future.

Keywords: Solar Energy, Sustainability, Household Adoption, Photovoltaic Technology, Environmental Benefits
Serum Pentraxin-3 as a Potential Biomarker for Early Detection of Diabetic Nephropathy in Type 2 Diabetes Mellitus: A Cross-Sectional Study
Authors: Khdher Noor Naji , Ahmeid Mutaz Sabah , Saadoon Israa Hashim , Hassan Alaa Abdullah
Published: November 2023

This cross-sectional study aimed to assess the utility of serum Pentraxin-3 (PTX-3) as a biomarker for the early identification of diabetic nephropathy (DN) in patients with Type 2 Diabetes Mellitus (T2DM). A total of 90 participants, including 30 with T2DM and nephropathy, 30 with T2DM but without nephropathy, and 30 controls, were enrolled. Serum PTX-3 levels were measured, and correlations with clinical parameters were analyzed. The results revealed a significant elevation in serum PTX-3 levels in DN patients with T2DM. PTX-3 exhibited positive correlations with age, disease duration, blood urea, and serum creatinine, indicating its potential relevance to DN development and renal function. Conversely, non-significant negative correlations were observed with BMI and estimated glomerular filtration rate (eGFR). These findings suggest that serum PTX-3 could serve as a valuable biomarker for the early detection of diabetic nephropathy in Type 2 Diabetes Mellitus, potentially aiding in timely intervention and improved patient care.
Highlights : 

Serum PTX-3 levels significantly elevated in Type 2 Diabetes patients with nephropathy, highlighting its potential as an early diagnostic biomarker.
Positive correlations observed between PTX-3, age, disease duration, blood urea, and serum creatinine, suggesting its relevance to DN development and renal function.
Serum PTX-3 holds promise for timely identification of diabetic nephropathy, facilitating improved patient care.

Keywords : Diabetic Nephropathy, Pentraxin-3, Type 2 Diabetes, Biomarker. Early Detection
The Impact of Workload, Work Environment, and Job Satisfaction on Turnover Intention
Authors: Imaniar Aprilia , Indayani Lilik
Published: November 2023

This study aimed to investigate the impact of workload, work environment, and job satisfaction on turnover intention in CV. Mitra Dunia Palletindo. The study used a quantitative approach with a sample of 78 employees. The data were analyzed using multiple linear regression analysis, R2, R, F-test, t-test, and classical assumption test with SPSS version 18 for Windows. The results showed that workload, work environment, and job satisfaction had a significant effect on turnover intention. Workload had a significant effect on turnover intention, as did work environment and job satisfaction. This study implies that companies should pay attention to workload, work environment, and job satisfaction to reduce turnover intention and increase employee retention.Highlights:

Turnover intention is influenced by job satisfaction, work stress, and work environment.
Job satisfaction has a negative effect on turnover intention, while work stress and unsupportive work environment have a positive effect.
Workload, negative emotions, lack of support, and low wages are factors that contribute to high work stress and turnover intention.

Keywords: turnover intention, job satisfaction, work stress, work environment, employee retention
Leadership, Culture, and Motivation Impact on Employee Performance: A Quantitative Analysis
Authors: Suherman Dafa Fadelarti , Ubaidillah Hasan
Published: November 2023

This quantitative study investigates the influence of leadership style, organizational culture, and motivation on employee performance. Employing an accidental sampling technique, 85 respondents from various backgrounds were surveyed through distributed questionnaires. Utilizing multiple linear regression analysis via SPSS 22, the findings reveal that leadership style, organizational culture, and motivation significantly affect employee performance. These results hold implications for organizational management and human resource practices, emphasizing the importance of fostering effective leadership, nurturing a positive organizational culture, and enhancing employee motivation to optimize overall employee performance.Highlights :

The study examines the impact of leadership style, organizational culture, and motivation on employee performance through quantitative analysis.
Accidental sampling involving 85 respondents was employed, emphasizing diverse backgrounds for comprehensive insights.
Results underscore the significant influence of leadership style, organizational culture, and motivation on employee performance, with implications for effective management and human resource strategies.

Keywords: Leadership Style, Organizational Culture, Motivation, Employee Performance, Quantitative Analysis
Spin-Off Impact on Islamic Banking Performance: A Comparative Analysis
Authors: Yudha Andrian Prawira , Rahmawati Imelda Dian
Published: November 2023

This study investigates the financial performance of a prominent Islamic bank before and after a spin-off, employing a Paired Sample T-Test with SPSS 25. The dataset spans three years pre-spin-off and three years post-spin-off. The research reveals significant disparities in several financial indicators: Capital Adequacy Ratio (CAR), Non-Performing Financing (NPF), Finance to Deposit Ratio (FDR), Return On Assets (ROA), and Operational Expenses to Operational Income (BOPO). These findings shed light on the profound implications of the spin-off on the bank's financial performance, offering valuable insights for practitioners and policymakers in the Islamic banking sector.
Highlight:

Spin-Off Impact: Explore the effects of a corporate spin-off on Islamic bank financial performance.
Statistical Analysis: Utilize Paired Sample T-Test to rigorously assess pre- and post-spin-off financial data.
Strategic Insights: Gain valuable insights into the implications of spin-offs for the Islamic banking industry.

Keywords: Spin-Off, Islamic Banking, Financial Performance, Paired Sample T-Test, Comparative Analysis
Determinants of Automotive Sub-Sector Profitability: A 2017-2020 Analysis on Indonesian Stock Exchange
Authors: Najib Ainun , Hariasih Misti
Published: November 2023

This study investigates the impact of liquidity, capital structure, firm size, and effective tax rate on the profitability of companies within the automotive sub-sector listed on the Indonesian Stock Exchange from 2017 to 2020. Employing purposive sampling, a sample of 12 companies was selected, and secondary data were analyzed using multiple linear regression. The findings reveal that liquidity, capital structure, firm size, and effective tax rate each individually influence profitability within the automotive sub-sector. Furthermore, when considered together, these factors exhibit a simultaneous impact on profitability. These results contribute to a deeper understanding of the financial dynamics within the automotive industry, offering valuable insights for practitioners, policymakers, and researchers in the global context.
Highlight:

Comprehensive Analysis: This study examines the impact of key financial factors on automotive sub-sector profitability.
Strategic Sample Selection: Purposive sampling ensures a focused and representative sample of 12 companies.
Holistic Insights: The study's combined findings shed light on the simultaneous influence of liquidity, capital structure, firm size, and effective tax rate, enhancing our understanding of the automotive industry's financial dynamics.

Keywords: Liquidity, Capital Structure, Firm Size, Effective Tax Rate, Automotive Sub-Sector Profitability.
Assessing the Feasibility of an Edutech Startup: A Non-Financial and Financial Perspective
Authors: Ibrahim Qirbi , Widodo Heri
Published: November 2023

This empirical study examines the viability of an edutech startup focused on skill enhancement for students and fresh graduates. Employing a mixed-methods approach, the research assesses both non-financial and financial aspects. The findings indicate that the venture is feasible in terms of management, resources, market, marketing, socio-economic factors, and technical operations. From a financial perspective, the venture shows promise with favorable indicators, including the payback period, profitability index, and average rate of return. These results have significant implications for addressing the skills gap in the edutech industry, improving graduate employability, and enhancing competitiveness in the job market.
Highlights:

The study utilizes a mixed-methods approach for a comprehensive evaluation of the edutech venture's feasibility.
Both non-financial and financial aspects are examined, affirming the venture's potential for success.
The research has broad implications for addressing the skills gap, improving graduate employability, and enhancing competitiveness in the job market.

Keywords: Edutech Startup, Feasibility Assessment, Skill Enhancement, Graduates, Employability
Implora Cosmetic Purchase: Quality, Brand Image, and Price Impact
Authors: Farahdilla Sherin , Indayani Lilik
Published: November 2023

This quantitative research aims to examine the influence of Product Quality, Brand Image, and Price on the purchasing decisions of Implora cosmetic products in Sidoarjo. Employing a purposive sampling technique, 100 Implora consumers participated in the study, with data collected through Google Form questionnaires distributed via social media. Utilizing multiple linear regression analysis in IBM SPSS 26, the findings indicate that Product Quality, Brand Image, and Price individually impact purchasing decisions. Moreover, collectively, these factors significantly influence the purchasing decisions of Implora cosmetic products in Sidoarjo. This study contributes valuable insights for marketers and practitioners in the cosmetic industry, emphasizing the importance of product quality, brand image, and pricing strategies in shaping consumer choices.

 

Highlights:

Impactful Factors: Explore the individual contributions of Product Quality, Brand Image, and Price on consumer decisions in the cosmetic industry.

Quantitative Approach: Employ a robust quantitative methodology, including multiple linear regression analysis, to assess the significance of key variables in the research context.

Practical Insights: Provide valuable insights for marketers by emphasizing the collective influence of Product Quality, Brand Image, and Price on the purchase decisions of cosmetic products in a specific market.

Keywords: Consumer Behavior, Cosmetic Products, Branding, Pricing Strategies, Purchase Decision
Employee Performance: Career Development, Motivation, and Workplace Environment Impact
Authors: Widi Yodik Lestyo , Kusuma Kumara Adji
Published: November 2023

This study investigates the influence of career development, motivation, and workplace environment on employee performance within an organizational context. Employing a quantitative methodology with a sample size of 128 respondents selected through simple random sampling, the research confirmed significant positive effects of career development, motivation, and workplace environment on employee performance, individually and collectively. The findings support the acceptance of hypotheses indicating that career development, motivation, and workplace environment significantly influence employee performance. The results underscore the importance of holistic approaches in human resource management, emphasizing the need for organizations to invest in employee career growth, foster motivation, and create conducive work environments, thereby enhancing overall workforce productivity and efficiency.Highlights :

Comprehensive Influence: Career development, motivation, and workplace environment collectively shape employee performance, emphasizing the interconnectedness of these factors in organizational settings.

Significant Positive Effects: The study confirms the positive impact of career development, motivation, and a conducive workplace on employee performance, underlining their essential role in enhancing workforce productivity.

Strategic HR Emphasis: The research highlights the strategic importance of investing in employee career growth, motivation, and creating supportive work environments, providing valuable insights for effective human resource management practices.

Keywords:Employee Performance, Career Development, Motivation, Workplace Environment, Human Resource Management
Novel Synthesis of Thiopyrimidine Compounds from Dibenzo-18-Crown-6 and Evaluation of Antibacterial Activity
Authors: Abdali Zena , Mahesein Raheem Jameel
Published: November 2023

In this study, we present a novel synthesis approach for the production of thiopyrimidine compounds, including P-OH-Thiopyrimidine, P-NO2-Thiopyrimidine, and P-Cl2-Thiopyrimidine, from the precursor compound dibenzo-18-crown-6 (DB-18-CE-6). These thiopyrimidine compounds have shown significant potential for various applications, particularly as antibacterial agents. The synthesis involved the reaction of DB-18-CE-6-derived alpha-beta unsaturated ketones with thiourea in a basic medium, resulting in successful cyclization. The synthesized thiopyrimidine compounds were evaluated for their antibacterial activity against common bacterial strains, including Streptococcus, Staphylococcus, and Proteus, and compared to the antibiotic Azithromycin. The results demonstrated that the thiopyrimidine compounds (Z, Z1, Z2, Z3) exhibited excellent antibacterial activity, surpassing Azithromycin, and highlighting their potential as effective alternatives to combat bacterial infections. This research opens new avenues for the development of antibacterial agents and emphasizes the significance of thiopyrimidine compounds in addressing bacterial resistance issues.
Highlights : 

Novel synthesis of thiopyrimidine compounds from DB-18-CE-6.
Evaluation of antibacterial activity against Streptococcus, Staphylococcus, and Proteus.
Potential of thiopyrimidine compounds as effective antibacterial agents.

Keywords : Thiopyrimidine compounds, Antibacterial activity, DB-18-CE-6, Novel synthesis, Bacterial resistance.
Comparative Analysis of Lutein Content in Leaves and Fruit of Lycium barbarum: Implications for Medicinal Applications
Authors: Zirjawi Omaima Saddam , Almousawi Ula M Noor , Khamees Amjed Haseeb
Published: November 2023

Herbal medicine stands as a pivotal realm of contemporary research, offering substantial benefits with minimal side effects. Lycium barbarum, recognized for its abundant bioactive compounds, holds promise in treating various ailments, particularly in antiaging and antioxidative capacities. Carotenoids, notably lutein and zeaxanthin, constitute key bioactive compounds with diverse functions in both plant physiology and human health, including photo protection against intense light and detoxification of reactive oxygen species. This study meticulously examines the lutein content within leaves and fruit of L. barbarum, employing a uniform extraction method and solvent. The investigation illuminates significant variations in lutein content between the leaves and fruit, shedding light on potential applications in herbal medicine and nutraceuticals.
Highlight:

Herbal Medicine Advancements: This study underscores the pivotal role of herbal medicine in contemporary research, emphasizing its potential for providing substantial benefits with minimal side effects.

Lycium barbarum's Therapeutic Potential: The research highlights Lycium barbarum's significance due to its rich array of bioactive compounds, particularly in addressing antiaging and antioxidative requirements.

Bioactive Carotenoids in Focus: The study delves into the functions of essential bioactive compounds, lutein and zeaxanthin, elucidating their roles in plant physiology and human health, including their photoprotective and detoxifying properties.

Keyword: Herbal Medicine, Lycium Barbarum, Bioactive Compounds, Carotenoids, Lutein Content
Information and Communication Systems' Impact on Healthcare Quality: Insights from Medical City Complex Employees
Authors: Hashim Ola.B.
Published: November 2023

This descriptive analytical study investigates the pivotal role of information and communication systems in enhancing the quality of medical services, drawing upon the perspectives of employees at Medical City Complex. Employing a semi-experimental approach with 40 participants from the Department of Medicine, the research delves into the understanding of information and communication systems and quality medical care. The study employs a three-section questionnaire, encompassing demographic information, dimensions of healthcare quality, and dimensions of information and communication systems. Validity and reliability of the questionnaire were rigorously established. The findings unveil significant trends, particularly in factors such as age and years of service, illustrating their links to healthcare quality and information and communication systems. Detailed analyses of healthcare quality dimensions (Tangibles, Reliability, and Assurance) and information system aspects (Management, Organization, and Information Technology) are presented. The study concludes by elucidating the impact of independent variables on dependent variables, providing invaluable insights for future research and decision-making in the healthcare sector, ultimately enhancing the quality of medical care and information systems.
Highlights:

Investigates the impact of information and communication systems on medical service quality.
Utilizes a semi-experimental approach with 40 Department of Medicine employees.
Highlights the influence of age and years of service on healthcare quality and information systems.

Keywords:  Healthcare Quality, Information and Communication Systems, Employee Perspectives, Validity and Reliability, Healthcare Improvement
Unveiling Baghdad's Urban Identity: A Comprehensive Study on the Dynamics of Urban Imprint
Authors: Abbas Asawer Abdulrahman , Hussein Shaimaa Hameed
Published: November 2023

This research examines the "urban imprint" from an environmental and architectural perspective, focusing on Baghdad, Iraq. Analyzing Baghdad's urban evolution, considering social activities, ideological concepts, and economic factors, it aims to delineate characteristics contributing to the city's unique imprint. It underscores urban sprawl, population growth, and modernity's impact on the urban landscape, emphasizing the need for standards aligning with the city's identity. Findings reveal a dynamic process influenced by fixed and variable factors. Implications stress physical form assimilation to reflect local values, promoting sustainable urbanization. The study calls to halt Baghdad's urban deterioration, emphasizing the importance of regularly updating city-specific requirements for urban imprint. This research informs the global discourse on urban identity and design.
Highlights: 

This research explores the concept of "urban imprint" with a focus on Baghdad, analyzing its historical evolution and factors shaping its unique urban identity.
It highlights the ongoing dynamics of urban imprint influenced by urban sprawl, population growth, and modernization.
The study emphasizes the need for tailored urban design standards to preserve local identity and promote sustainable urbanization.

Keywords: Urban Imprint, Baghdad City, Urban Identity, Sustainable Urbanization, Environmental Factors
Nyai's Representation in Bumi Manusia Film (Analysis of Semiotics of Bumi Manusia Films)
Authors: Budiartho Shinta Dwi Andriani , Febriana Poppy
Published: November 2023

Nyai's Reception at Bumi Manusia (Semiotic Analysis of Cristian Metz Film) This thesis has not been published. Faculty of Business, Law and Social Sciences. Muhammadiyah University of Sidoarjo. This study aims to find out the content of the written film contains many sets of signs and needs to be understood so that a message conveyed by the film director is right on target. The film Bumi Manusia is the object of this research, there is a Nyai character who lifts the success of this film. Nyai has a certain connotation and stigma, which in the Big Indonesian Dictionary is translated as a call intended for women who are not or are already married. Nyai is the same as concubine. That's what makes researchers intrigued to examine the role of Nyai Ontosoroh in the film Bumi Manusia entitled "Representation of Nyai on Earth of Mankind". The researcher uses a descriptive qualitative method which is then analyzed using the theory of Semiotics. Chistian Metz's film has several syntagmatic types, but in this study only eight types of syntagmatic are used, namely Bracket Syntagma, Sequences, Descriptive Syntagma, Scene, Autonomous Shot, Narrative Syntagma, Episodic Sequence. Then, it is perceived using Gayatri Spivak's theory of Postcolonialism against the Subalterns. Spivak's opinion is that the position of indigenous women is a subaltern group because of the dominance of the male group. Nyai as subalterns are disadvantaged, in terms of honor, self-respect and their right to be a mother.
Code Mixing in Online English Classes: A Qualitative Analysis of Teacher-Student Communication at Junior High School Level
Authors: Imanudin Faldi Jihad , Astutik Yuli
Published: November 2023

This study investigates the utilization of code mixing in online English classes at the junior high school level, focusing on the type and frequency of code mixing employed by both the English teacher and students. Data were collected through video recording and observation at SMPN 3 Candi in Sidoarjo, employing a qualitative research design. Muysken's theory (2000) was used to analyze the variation of code mixing in the English class, which included alternation, insertion, and congruent lexicalization. The most prevalent type of code mixing observed was alternation, used as an alternative teaching strategy to enhance student comprehension. The study involved a non-participant observation approach, with data categorized by dates and dialogues classified based on code mixing types. Results indicated that alternation was the dominant code mixing type used by the teacher and students, facilitating improved understanding of English materials. The research concludes that code mixing serves as a valuable pedagogical tool in the learning process, acting as a bridge between students and teachers. The implications suggest further exploration of code mixing in educational institutions and the development of teaching techniques based on the findings to enhance language learning experiences.
Highlight: 

The study examines code mixing patterns in online English classes at the junior high school level, focusing on the usage by teachers and students.

The most frequently used code mixing type is alternation, which serves as an effective alternative teaching strategy for facilitating student comprehension.

Code mixing functions as a bridge between teachers and students, enhancing the learning process and aiding in understanding English materials. Further research in educational institutions can explore its benefits and potential for developing effective teaching techniques.

Keyword: Code Mixing, Online English Class, Junior High School, Alternation, Educational Institution.
Implementation of Independent Character Strengthening Through Scout Extracurricular Activities Class VI at SDN Gelam 2 Candi
Authors: Fazira Erra , Wahyuni Akhtim
Published: November 2023

This study aims to describe the implementation of scout extracurricular activities and to describe the strengthening of independent character in scouting activities. This study uses qualitative research methods that produce descriptive data in the form of written or spoken words from people and behaviors experienced by researchers. The subjects of this study were 4 grade VI students and grade VI scout coaches. in the field. The value of the Persami activity is that students are able to participate in these activities with enthusiasm and enthusiasm. The second is on the value of not depending on others, the value of being able to understand the material and complete assignments without bothering others, the value of confidence in completing assignments, students are also capable and finally the value of ability in making decisions students are also capable of this.
Highlights:

Active Participation: Scout activities foster enthusiasm and engagement among students, encouraging their active involvement in the extracurricular program.
Development of Self-Reliance: Through assignments and tasks, students cultivate a sense of self-reliance, enhancing their ability to comprehend and complete tasks independently.
Confidence and Decision-making: Participation in scouting builds students' confidence in task completion and decision-making skills, promoting their overall competence.

Keywords: Scout Extracurricular Activities, Independent Character Strengthening, Student Enthusiasm, Self-Reliance
Enhancing Children's Speaking Skills through Pop-Up Book Media: A Classroom Action Research
Authors: Maghfiroh Yeni , Wahyuni Akhtim
Published: November 2023

This study aimed to improve the speaking skills of children by utilizing Pop-Up book media, preceded by developing their listening skills. Conducted at Dharma Wanita Persatuan Pucang Kindergarten, the research employed Classroom Action Research methodology. The pre-cycle results revealed a 51.4% average score for children's speaking ability. However, after implementing the Pop-Up book media in the first cycle, the percentage increased significantly to 68.5%, showing a 12.9% improvement from the maximum score. The researcher continued to apply action in cycle II, leading to a remarkable rise in the average score to 85.3%, signifying an overall enhancement of 28.9% from cycles I and II. The results demonstrate that employing Pop-Up book media effectively enhances children's speaking skills, carrying implications for language skill development in early childhood education.
Highlights: 

The use of Pop-Up book media: The study focuses on utilizing Pop-Up book media to enhance children's speaking skills, providing an engaging and interactive learning approach.

Classroom Action Research: The research methodology employed is Classroom Action Research, enabling a systematic investigation of the effectiveness of the intervention.

Language development in early childhood: The study highlights the importance of language skill development during early childhood education, emphasizing its implications for lifelong language proficiency.

Keywords: Speaking skills, Pop-Up book media, Classroom Action Research, Children, Language development.
The Impact of Online Games on Learning Motivation of Elementary School Students
Authors: Adhzani Febriany Nadilah , Tirtoni Feri
Published: November 2023

This quantitative study aimed to investigate the influence of online games on the learning motivation of elementary school students at SDN Kandangan. The research involved 41 upper-class students in grade 5 as the sample, and data were collected through questionnaires and interviews. The analysis revealed that students addicted to online games experienced a decline in their learning motivation. Teachers and guardians also acknowledged that excessive online gaming, exceeding 3-4 hours a day, led to reduced enthusiasm and motivation for academic learning. Moreover, students addicted to online games faced difficulties in achieving academic success. The research concluded that online games significantly affected the learning motivation of elementary school students. To address this issue, the role of teachers and parents in supervising and educating students about the negative impacts of excessive online gaming is crucial.
Highlight:

The research aimed to determine the impact of online games on the learning motivation of elementary school students at SDN Kandangan, using a descriptive quantitative research method with 41 upper-class students as the sample.

Findings revealed that students addicted to online games experienced a decline in their learning motivation, affecting their enthusiasm and academic achievements.

The study emphasizes the crucial role of teachers and parents in supervising and educating students about the negative impacts of excessive online gaming to address the issue of online game addiction and its influence on learning motivation.

Keyword: Online Games, Learning Motivation, Elementary School Students, Addiction, Academic Achievements
Stress Coping in Adolescents Who Have Disharmonious Families in Sidoarjo
Authors: Rahman Rifty Aditya , Paryontri Ramon Ananda
Published: November 2023

This qualitative phenomenological study investigates stress coping mechanisms among adolescents from disharmonious families, addressing their responses to challenging and unforeseen family situations. Through semi-structured interviews with two subjects in Sidoarjo, the study identifies distinct coping aspects: problem-focused strategies encompassing planning, competitive activity suppression, behavioral release, coping restrictions, instrumental support utilization, and emotional-focused strategies involving emotional support utilization, emotional release focus, mental liberation, positive reinterpretation and growth, self-blame, acceptance, rejection, humor, substance use, and religious turn. The research reveals that emotional intelligence, stress levels, and religious maturity serve as influential factors shaping stress coping behaviors. These findings offer valuable insights into the complex dynamics of adolescents navigating difficulties within dysfunctional family environments, emphasizing the role of psychological factors and religious engagement in their coping mechanisms.

Highlights:

Diverse Coping Strategies: This study unveils a range of coping strategies employed by adolescents in dysfunctional families, including problem-focused and emotional-focused approaches.

Influential Factors: The research highlights the significant impact of emotional intelligence, stress levels, and religious maturity on adolescents' ability to cope with stress within disharmonious family settings.

Qualitative Insight: Using a phenomenological approach, the study offers qualitative insights into the nuanced experiences and coping mechanisms of adolescents facing challenging situations in dysfunctional family environments.

Keywords: Adolescent stress coping, Dysfunctional families, Emotional intelligence, Phenomenological approach, Religious maturity
The Effectiveness of The Use of Science Quartet Learning Media in Junior High Science Learning
Authors: Mauliah Sailatul , Wulandari Ria
Published: November 2023

This study investigates the efficacy of Science Quartet learning media in middle school science education, specifically focusing on taxonomy comprehension. The research aims to ascertain the effectiveness of this approach by analyzing teacher management, student engagement, learning outcomes, and student responses. Employing a quantitative experimental design with pretest-posttest methodology, the study collected data through observation sheets, tests, and questionnaires. Descriptive statistics and the N-Gain test were employed to analyze implementation, student activities, and cognitive learning outcomes. Results reveal a high level of implementation (2.75), excellent student engagement (81.3%), and substantial cognitive learning improvements (average N-Gain of 0.31). Notably, students responded positively (average score of 85.4) to the Science Quartet approach. This research underscores the effectiveness of Science Quartet in enhancing science education, particularly in the context of taxonomy understanding, thus providing valuable insights for science educators globally.

 

Highlights:

Innovative Approach: The study introduces the Science Quartet learning media as an innovative method to enhance middle school science education, particularly focusing on taxonomy comprehension.

Positive Learning Outcomes: The research demonstrates significant cognitive learning improvements (average N-Gain of 0.31) among students who were exposed to the Science Quartet approach, highlighting its effectiveness in promoting better understanding and retention of scientific concepts.

Global Implications: The findings provide valuable insights for science educators worldwide, emphasizing the potential of the Science Quartet approach to engage students, improve learning outcomes, and create a positive learning environment in science classrooms.

Keywords: Science Quartet, Middle School Science Learning, Taxonomy Education, Effectiveness, Student Engagement
Differential Effects of Organic Fertilizers on Mustard Pakcoy
Authors: Vania Yusriyah Talitha Sherly , Miftakhurrohmat A
Published: November 2023

This study investigates the interplay between different types of liquid organic fertilizer (LOF) and their concentrations on the growth and yield of mustard pakcoy plants, aiming to optimize LOF application for enhanced agricultural outcomes. The research was conducted at a rice field in Seloliman Village, Mojokerto using a factorial randomized design encompassing two types of LOF - goat manure and bamboo root PGPR - applied at concentrations of 10, 20, 30, and 40 ml/l. Data were subjected to ANOVA and BNJ tests. Results indicated that goat manure LOF at 20 ml/l significantly influenced plant height, leaf count, leaf area, and wet weight, but exerted no substantial impact on dry weight and harvest index. In contrast, the use of bamboo root PGPR LOF at 30 ml/l markedly affected root length. The findings underscore the importance of selecting appropriate LOF types and concentrations for specific crop growth parameters, providing valuable insights for agricultural practices and research.Highlights:

The application of goat manure LOF at 20 ml/l significantly enhanced various growth parameters of mustard pakcoy plants.
The bamboo root PGPR LOF, when used at a concentration of 30 ml/l, notably influenced the root length of the plants.
The study underscores the crucial role of LOF type and concentration selection in optimizing specific crop growth metrics.

Keywords: Liquid Organic Fertilizer, Goat Manure LOF, Bamboo Root PGPR LOF, Mustard Pakcoy Growth, Fertilizer Concentration
Optimizing Growth and Yield of Purple Eggplants using Rice Washing Water as Organic Fertilizer
Authors: Cahyono Mauludin
Published: November 2023

This study aimed to investigate the impact of rice washing water on the growth and yield of purple eggplants, and to determine the optimal dosage of rice washing water for achieving the highest growth and yield. The research was conducted at Muhammadiyah University of Sidoarjo's Land in Graha Pesona Modong Housing, Tulangan, Sidoarjo, using a field experiment with Randomized Group Design (RAK) pattern. The experiment consisted of one factor with seven treatment levels, replicated three times, ranging from 100 ml/liter to 400 ml/liter of water. Observations included plant height, number of leaves, number of fruits, root length, and fruit weight. The data was analyzed using ANOVA and BNJ for significant differences. The results revealed that liquid organic fertilizer from rice washing water had no effect on plant height and number of fruits, but significantly influenced the number of leaves, fruit weight, and root length. The optimal dosage for the highest fruit weight was 300 ml, while the highest root length was achieved at a dosage of 200 ml. Highlights: Investigated the impact of rice washing water as an organic fertilizer on purple eggplant growth and yield. Utilized a Randomized Group Design with varying dosages of rice washing water to determine the optimal application. Found that the combination of rice washing water significantly affected the number of leaves, fruit weight, and root length, providing valuable insights for sustainable agriculture practices.
Website Design for Frozen Foods Sales
Authors: Kusuma Melvin Aryadika , Gusti Alexander Kenzy Pinaring , Budiman Arief
Published: November 2023

The study investigates the impact of website utilization in advertising and information distribution, focusing on the case of Frodz—a company utilizing its website as a marketing vehicle and information medium. Employing the Waterfall model, a widely used sequential linear approach in system analysis, the website's development process was analyzed. The goal was to explore how the website effectively and efficiently serves as a promotional and informational platform for Frodz. Results indicate that the website successfully facilitates marketing and publicizing information, products, and promotions, thus enhancing Frodz's outreach and communication with the target audience.
Highlights:

The utilization of the website as a marketing tool and information medium positively impacted Frodz's promotional efforts, resulting in enhanced reach and effectiveness.
Through the Waterfall model approach, the website's development process was systematically analyzed, ensuring a well-structured and efficient platform for advertising and information dissemination.
The website played a crucial role in showcasing Frodz's product quality, utilizing promotions and advertisements to engage the public effectively.
Chemical Characterization and Categorization of Fly Ash Waste from PT Indonesia Power II Cilacap: An XRF Analysis
Authors: Fauzi M. Abd Rahman
Published: November 2023

This study presents the chemical characterization and categorization of fly ash waste obtained from the combustion of coal by PT Indonesia Power II Cilacap. The fly ash samples were sieved using multilevel sieve shakers with sizes of 120, 270, and 325 mesh to achieve uniform particle sizes. Chemical and oxide element analysis was conducted using X-Ray Fluorescence (XRF) on 100-gram portions of each sample at the Integrated Research and Testing Laboratory (LPPT) UGM. The results reveal that the fly ash from PT Indonesia Power II Cilacap belongs to class C due to its CaO content exceeding 10% (mass %). The findings contribute to the understanding of fly ash waste characteristics and its potential for further research as an adsorbent.
Highlights:

Chemical Characterization of Fly Ash: Analysis using X-Ray Fluorescence (XRF) revealed the composition of fly ash waste obtained from PT Indonesia Power II Cilacap, with a significant CaO content of 13.70% (mass %).
Categorization into Class C: The high CaO content (>10%) classifies the fly ash as Class C, based on ACI Manual of Concrete Practice guidelines, indicating its suitability for specific applications in further research.
Potential as an Adsorbent: The findings contribute valuable insights into the utilization of fly ash waste as an adsorbent material, suggesting potential applications in environmental remediation and engineering studies.
Corn Cob Waste: A Sustainable Solution for Eco-Friendly Packaging
Authors: Salsabila Nisrina Khoirunnisa , Ambarani Siti Maryam , Triana Uut Ela , Rahmi Yasmin Aulia , Sari Fitri Ayu Puspita , Setiawati Indah
Published: November 2023

This study investigates the market potential and competitive advantages of utilizing corn cob waste for environmentally-friendly packaging fillers. Employing a descriptive-analytical approach, Google Trends data is harnessed for analysis, complemented by competitor mapping to assess market competition. The findings demonstrate a promising market outlook for eco-friendly packaging products, both domestically and internationally, highlighting consumer behavior patterns in the decision-making process. This research underscores the viability of corn cob waste as a sustainable resource for innovative packaging solutions, with far-reaching implications for environmentally-conscious industries worldwide.
Highlight:

Sustainable Packaging Innovation: This study explores the viability of repurposing corn cob waste for eco-friendly packaging fillers, offering a sustainable alternative to conventional materials.
Comprehensive Analytical Approach: Employing a descriptive-analytical methodology and leveraging Google Trends data, the research provides a thorough assessment of market potential and competitive advantages in the eco-friendly packaging industry.
Global Implications for Sustainable Industries: The findings highlight a promising market outlook both domestically and internationally, emphasizing consumer behavior as a key factor in driving the adoption of eco-conscious packaging solutions. This research advocates for the widespread adoption of corn cob waste as a valuable resource for sustainable packaging innovations worldwide.

Keyword: Eco-Friendly Packaging, Corn Cob Waste, Market Potential, Competitive Advantages, Sustainable Resource
Arbitration in the South China Sea: Legal and Geopolitical Ramifications
Authors: Somomoeljono Suhardi , Hardy Jurisdito Hutomo
Published: November 2023

The present research scrutinizes the arbitration case between the Philippines and the People's Republic of China concerning the contested maritime zones in the South China Sea, a global hotspot for territorial disputes, rich natural resources, and strategic naval passages. Utilizing a normative legal research methodology coupled with a descriptive-analytical approach, this study carefully examines international legal frameworks, including UNCLOS, and draws upon a diverse range of data sources like legal documents, official statements, and scholarly literature to dissect the nuances of the South China Sea dispute. The findings reveal that the arbitration process, initiated by the Philippines in 2013 and culminating in a 2016 verdict favoring several of its claims, not only holds the promise to fortify international maritime law and foster regional stability but also underscores the critical role of diplomatic efforts in actualizing comprehensive solutions. Nonetheless, the endeavor is not without its pitfalls, notably the absence of stringent sanctions and implementation challenges. Furthermore, the arbitration verdict significantly influences the Philippines-PRC bilateral relations, affecting territorial claims and regional economies, while reaffirming UNCLOS's authority in governing international maritime conflicts. Therefore, the research advocates for sustained diplomatic initiatives and collaboration as a complementary pathway to arbitration, envisioning a harmonious resolution to the complex and multifaceted South China Sea dispute. Highlights: The arbitration case between the Philippines and the PRC reaffirmed the crucial role of UNCLOS in guiding international maritime disputes and fostering regional stability. Despite the potential to enhance international maritime law and prevent conflicts, the arbitration process faces challenges in terms of enforcing sanctions and ensuring comprehensive implementation. The arbitration verdict has deep-seated implications on Philippines-PRC bilateral relations, impacting territorial claims, economic prospects, and necessitating sustained diplomatic efforts for a more cohesive resolution to the South China Sea dispute. Keywords: South China Sea, International Arbitration, UNCLOS, Philippines-PRC Relations, Maritime Law.
Enhancing Inventory Control Through Barcode-Based Warehouse Management System: A Qualitative Analysis
Authors: Nisa Shofiyatun , Rahmawati Imelda Dian
Published: November 2023

This research aims to investigate the implementation of a Barcode-Based Warehouse Management System (WMS) and its impact on Finish Good Inventory Control, employing qualitative techniques. The study identifies challenges associated with the manual information system in a corporate setting, leading to inventory discrepancies and inefficiencies. The findings demonstrate that the adoption of the new WMS enhances stock visibility, aids in resource allocation, and improves inventory accuracy, particularly in monitoring fast-moving and slow-moving items. This research underscores the significance of WMS for optimizing inventory management and its broader implications for operational efficiency and cost-effectiveness.
Highlights:

Efficient Inventory Tracking: The study emphasizes the role of the Warehouse Management System in enhancing real-time inventory tracking, reducing errors, and improving stock visibility.

Cost-Effective Operations: Implementation of the Barcode-Based WMS offers cost-saving opportunities through efficient resource allocation and streamlined inventory management.

Strategic Decision Support: The research highlights how accurate inventory data enables informed decisions regarding resource allocation, restocking strategies, and overall operational planning.

Keywords: Warehouse Management System, Barcode-Based Inventory Control, Qualitative Analysis, Inventory Accuracy, Operational Efficiency