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Academia Open
Published by Universitas Muhammadiyah Sidoarjo
ISSN : -     EISSN : 27147444     DOI : https://doi.org/10.21070/acopen
Core Subject : Economy, Humanities, Health, Science, Education, Agriculture, Art, Social,
Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Medicine & Pharmacology Physics Social Sciences Other
Academia Open is published by Universitas Muhammadiyah Sidoarjo published 2 (two) issues per year (June and December). This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. This journal aims is to provide a place for academics and practitioners to publish original research and review articles. The articles basically contains any topics research or review. Academia Open is available in online version. Language used in this journal is Indonesia or English. Academia Open is an open access journal publishing scientifically accurate and valuable research across life, physical, social, and medical sciences.
Arjuna Subject : Umum - Umum
Articles 161 Documents
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Search results for , issue "Vol 9 No 2 (2024): December" : 161 Documents clear
Unlocking Supply Chain Excellence through Delivery Prioritization Ramadhan, Devany Arsi; Wahyuni, Hana Catur
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8293

Abstract

This study investigates supply chain performance prioritization and improvement strategies for PT. XYZ, a starter card distributor facing operational challenges. Utilizing SCOR and F-AHP methodologies, the research identifies delivery as the highest priority criterion for enhancement, with a weight of 0.49. Recommendations include refining delivery systems, engaging customer feedback, and implementing software solutions to minimize inconsistencies. These findings offer valuable insights into supply chain management for similar distributors, aiming to enhance efficiency, customer satisfaction, and market competitiveness. Highlight: SCOR and F-AHP used for supply chain evaluation. Delivery prioritized for optimization, key to customer satisfaction. Recommendations: refine systems, engage feedback, implement software for consistency. Keyword: Supply Chain Management, SCOR, F-AHP, Performance Prioritization, Delivery Optimization
Adolescent Pregnancy in Indonesia Leads to Severe Psychological Impact Azis Yuliyantiningsih, Arni; Azizah, Nurul
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8299

Abstract

Adolescents are particularly vulnerable to unwanted pregnancies, leading to significant psychological impacts. This study explores the psychological effects of pregnancy on 15-18-year-old adolescents, focusing on a 17-year-old case study. Using in-depth interviews and the DASS 42 scale, we found that pregnancy in adolescents leads to depression, anxiety, and stress, affecting both the individual and their environment. The subject experienced familial neglect and initial denial, attempted to terminate the pregnancy, but ultimately accepted it with family and partner support. The findings highlight the need for robust support systems and preventive education to address adolescent pregnancy's psychological challenges. Highlight: Adolescent pregnancy causes severe depression, anxiety, and stress. Family and partner support is crucial for coping. Preventive education is essential for reducing psychological distress. Keyword: dolescent pregnancy, psychological impact, depression, anxiety, stress
Bridging Communication Gaps for Maternal Well-being Qiftiyah, Khoirotul; Azizah, Nurul
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8310

Abstract

This study examines the stress levels of a pregnant woman, Mrs. ARN, living with her in-laws, using the Depression Anxiety Stress Scales (DASS 42). At 18 weeks gestation, Mrs. ARN showed mild stress, normal anxiety, and normal depression levels. Her stress stemmed from poor communication with her mother-in-law, leading to discomfort and emotional distress, which negatively impacted her appetite and well-being. The findings highlight the need for effective adaptation strategies and strong spousal support to create a harmonious living environment, reducing stress and promoting healthy pregnancy outcomes. Highlights: 1. Measurement of Stress: Mrs. ARN's stress, anxiety, and depression were assessed using the DASS 42 scale, revealing mild stress.2. Communication Issues: Poor communication with her mother-in-law was a significant source of Mrs. ARN's stress and emotional discomfort.3. Need for Support: Effective adaptation strategies and spousal support are crucial for reducing stress and ensuring healthy pregnancy outcomes. Keyword: Pregnancy stress, in-laws, DASS 42, spousal support, adaptation strategies
Interpersonal Communication On The Quality Of Spousal Relationship Of Tb Ro Patients - Span Of Treatment Period Istiqomah, Istiqomah
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8373

Abstract

Tuberculosis is an irresistible illness that can go after anybody. The focal point of this examination purposely took instances of TB RO, where TB cases have a longest term of around 2 years contrasted with normal TB with a treatment time of 6 or 9 months. Then, the scientist plans to figure out the relational correspondence among husband and spouse couples, what is the nature of relational correspondence in couples impacted by TB RO illness, on the grounds that the treatment period is long, the nature of the husband and wife relationship might be viewed as in a terrible condition or the other way around, so this examination centers around the quality, for example, receptiveness, compassion, strong demeanor, inspirational perspective and balance found in relational correspondence while as yet focusing on a humanistic viewpoint where the component of humanistic accentuation is a lot of thought about in this point of view. Highlights : Extended Treatment Impact: Investigates how the prolonged treatment duration of TB RO (up to 2 years) affects marital relationships, differing significantly from standard TB treatment timelines. Communication Quality: Focuses on key aspects of communication quality in couples, including openness, empathy, supportive attitudes, positivity, and equanimity, amidst the challenges posed by TB RO. Humanistic Approach: Emphasizes the importance of a humanistic perspective in understanding and addressing the psychological and emotional dimensions of coping with TB RO within marital dynamics. Keywords : interpersonal communication, relationship quality, husband - wife, TB - RO
EAS Cherenkov LDF Analysis: CORSIKA Simulations for Tunka-133 and Chacaltaya Arrays Fadhel, Kadhom F.; Al-Rubaiee, A. A.
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8376

Abstract

This study leverages CORSIKA simulations to analyze the Lateral Distribution Function (LDF) of Cherenkov photons in Extensive Air Showers (EAS) within the knee region of the cosmic ray energy spectrum (10^15 - 10^16 eV). Focusing on primary particles like helium, proton, oxygen, and iron nuclei at varying zenith angles (0˚, 20˚, and 45˚), we aimed to reconstruct Cherenkov photons' LDF using an Exponential Function model, tailored as a function of primary energy. Our approach involved a comparative analysis of simulated LDFs with experimental data from the Tunka-133 and Chacaltaya arrays. The results exhibit a high degree of concordance between simulated and observed data, affirming the validity of our method. We developed a set of approximation functions for different primary particles and zenith angles, enhancing our ability to identify the particle type in EAS events and accurately determine its energy. The primary contribution of our work lies in its potential to rapidly compile a comprehensive LDF pattern library, instrumental for analyzing real EAS array events and reconstructing the mass composition and primary cosmic ray energy spectrum. This advancement in CORSIKA-based simulation methods marks a significant stride in cosmic ray research, offering a robust tool for detailed EAS analysis.Highlights : Validation of Simulation Accuracy: Demonstrated high concordance between CORSIKA simulated LDFs and experimental data from Tunka-133 and Chacaltaya arrays. Enhanced Particle Identification: Development of approximation functions for various primary particles and zenith angles, improving accuracy in identifying particle types in EAS events. Advancement in Cosmic Ray Research: Potential to create a comprehensive LDF pattern library, significantly aiding in the reconstruction of mass composition and primary cosmic ray energy spectrum. Keywords : CORSIKA Simulations, Cherenkov LDF, EAS Analysis, Cosmic Ray Spectrum, Particle Identification
Investigation Study of Cephalexin Capsule Content from Different Drug Companies Available in the Iraqi Pharmaceutical Market Soore, Ekhlass T; Sabea, Najib Al
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8377

Abstract

This study aimed to evaluate the cephalexin content in different capsule formulations from various pharmaceutical companies in the Iraqi market, ensuring medication safety and efficacy. Utilizing computerized High-Performance Liquid Chromatography (HPLC), we analyzed the cephalexin (500 mg) capsules, employing a calibration curve plotted with varying concentrations of external standard cephalexin USP. The purity of cephalexin was further verified through U.V. and I.R. studies. Our quantitative analysis focused on determining the active ingredient's weight based on the area under the peak. The results affirmed that all samples were within the 90%-120% range permitted by the USP 2007 standards, with recoveries approximating 100%, indicating remarkable accuracy and precision. Interestingly, BRULEXIN brand demonstrated the closest recovery to 100%. These findings suggest the effectiveness of HPLC as a rapid, accurate, and sensitive method for pharmaceutical analysis, not only for cephalexin but potentially for other medications as well, highlighting its suitability for routine quality control in the pharmaceutical industry. Highlights : All cephalexin capsule samples met the USP 2007 standard, indicating consistent quality in the Iraqi pharmaceutical market. High accuracy and precision of HPLC in quantifying active ingredients highlight its potential for broader pharmaceutical applications. BRULEXIN brand showed the closest to 100% recovery, underscoring the variability among different manufacturers. Keywords : Cephalexin Capsules, HPLC Analysis, Pharmaceutical Quality Control, Iraqi Market, Drug Purity
Moderate Proficiency in Suture Techniques Among Nurses: A Cross-Sectional Study Abdul -Ra’aoof, Husham Hussain; Dawood, Sundus Baqer; Jassim, Firas A; Jassim, Saja Kareem; Issa, Sajjad Salim; Tiryag, Ali Malik; Akber, Mohamad A; Atiyah, Maher Abdulameer
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8380

Abstract

This study aimed to evaluate the knowledge of healthcare providers, specifically nurses, regarding suturing skills, methods, and types at Al-Basrah Teaching Hospital. A descriptive cross-sectional approach was adopted from January 1, 2023, to July 30, 2023. A purposive sample of 100 nurses, representing both genders and various wards, participated. Preliminary validation was conducted through a pilot study involving ten healthcare providers, and Cronbach's Alpha assessed the survey's reliability. Data analysis was executed using SPSS version 26, focusing on descriptive statistics (mean, SD, frequency) and inferential statistics (chi-square). The demographic profile showed an equal distribution in age (50% aged 20-35), a slight female predominance (52%), and a majority holding diplomas (56%). Results indicated a moderate level of knowledge and proficiency in suturing skills and techniques among the participants. These findings suggest a need for enhanced training and education in suturing to improve patient care outcomes in clinical settings. Highlights : Moderate Suturing Proficiency: Nurses displayed a medium level of knowledge and skill in suturing techniques. Demographic Diversity: Sample included a balanced age distribution, slight female predominance, and majority diploma holders. Training Implications: Results highlight the necessity for improved suturing education to enhance patient care quality. Keywords : Suturing Skills, Nurse Education, Healthcare Training, Cross-Sectional Study, Clinical Competency
The Effect of Hepatitis B Vaccine on Health Workers in Medina Karali, Rayan Talaat; Said, Faridah Mohd; Algaydi, Khalid Homod; Alharbi, Abdulrahman G.; Alharbi, Adel Muslim; Alharbi, Mohammed Abdullah; Alharbi, Basmah Meqbel; Alharbi, Majed Ghali; Almohammadi, Bader Awad; Shujaa, Khalid Adnan; Alanazi, Ahmed Fahed; Alharbi, Abdullah Ghali
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8383

Abstract

This study aimed to assess hepatitis B virus (HBV) vaccination rates among healthcare professionals and understand their knowledge about HBV transmission. Conducted in a healthcare setting, the research employed survey methods to collect data on vaccination status and awareness levels. Alarmingly, only 25% of healthcare workers were found to be vaccinated against HBV, highlighting a significant gap in protection. Additionally, a considerable lack of awareness regarding HBV transmission was observed among the participants. These findings underscore the urgent need for targeted vaccination campaigns and educational initiatives within primary healthcare environments. The study advocates for mandatory HBV vaccination as a condition of employment for healthcare workers, coupled with ongoing infection prevention and control training. Further research is recommended to explore the prevalence of HBV infection among healthcare professionals in primary care settings and to assess the broader implications for public health. This study serves as a critical call to action for healthcare systems to prioritize HBV vaccination and education, thereby safeguarding both healthcare providers and patients from HBV infection risks. Highlights : Low Vaccination Rates: Only 25% of healthcare workers are vaccinated against HBV, indicating a critical need for improved vaccination coverage in healthcare settings. Knowledge Deficit: There is a significant lack of awareness among healthcare professionals about HBV transmission, necessitating educational programs. Policy Implications: The study advocates for mandatory HBV vaccination for healthcare workers, emphasizing the importance of infection control measures for public health safety. Keywords : Hepatitis B Vaccination, Healthcare Workers, Infection Prevention, Public Health, Vaccination Awareness
Effect of Stud Connector Diameter on the Behavior of Steel–Lightweight Self-Compacting Concrete Composite Beams with Partial shear Connection Hadi, Bayadir Abed; Saleh, Samoel Mahdi
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8385

Abstract

This study investigates the efficacy of using lightweight self-compacting concrete (LWSCC) in steel-concrete composite beams, focusing on the role of headed stud connectors in shear connection. The research aimed to evaluate the behavior and shear strength of M16 and M20 headed stud connectors within LWSCC. To this end, six push-out test samples and six simply supported steel-LWSCC composite beams were fabricated and tested, with variables including the degree of shear connection (DSC) and stud diameter. The results demonstrated that an increase in DSC significantly enhanced the ultimate load capacity, service load, and stiffness of the composite beams, with marked improvements observed in the beams with M16 connectors (94%, 95%, and 122%, respectively) and those with M20 connectors (43%, 43%, and 20%, respectively). Furthermore, increasing the stud diameter from 16mm to 20mm resulted in a 38% increase in shear strength of the connectors and notably improved the mechanical characteristics of the beams. The study also found that while an increased DSC reduces deflection at ultimate and service loads due to heightened stiffness, a larger stud diameter has only a marginal effect on deflection. This research highlights the potential of LWSCC in enhancing the structural performance of steel-concrete composite beams, particularly with optimized shear connections, offering valuable insights for advancements in construction materials and methods. Highlights : Enhanced Load Capacity: Increase in the degree of shear connection significantly boosts ultimate load capacity and stiffness in composite beams. Stud Diameter Impact: A 38% rise in shear strength is achieved by increasing stud diameter from 16mm to 20mm. Deflection Reduction: Higher degree of shear connection effectively minimizes deflection, though stud diameter has minimal impact. Keywords : Lightweight Self-Compacting Concrete, Steel-Concrete Composite Beams, Shear Connection, Headed Stud Connectors, Structural Performance.
Uncovering Employee Engagement in the Power of Leadership, Communication, and Teamwork Study Wulandari, Indah; Firdaus, Vera
Academia Open Vol 9 No 2 (2024): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.9.2024.8588

Abstract

This study investigates the impact of servant leadership, communication, and teamwork on employee engagement at PT Irawan Djaja Agung, aiming to address a gap in research regarding their combined influence in Indonesian organizations. Through a quantitative survey of 70 employees and analysis using Smart-PLS Version 3.0, the research finds significant positive relationships between servant leadership, communication, teamwork, and employee engagement. The results highlight the importance of nurturing supportive leadership, enhancing communication channels, and fostering teamwork to bolster employee engagement. Organizational leaders are urged to consider implementing recognition and reward systems, while employees are encouraged to strengthen interpersonal relationships for improved collaboration. Further research could delve into additional factors affecting employee engagement in similar contexts. Highlight: Synergy of Leadership, Communication, Teamwork. Quantitative Analysis with Smart-PLS. Actionable Insights for Organizational Improvement. Keyword: Servant leadership, Communication, Teamwork, Employee engagement, Organizational development

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