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Sosialisasi Pembuatan Spray Anti Nyamuk dari Tanaman Serai Wangi dari Tanaman Serai Wangi dalam Pencegahan Penyakit Demam Berdarah di Kampung Long Iram Seberang Andriana, Nita; Putra, Dhimaz Pratama; Belawing, Huriansyah; Nissa, Indah Khoirun; Al Rasyid, Muhammad Fauzan; Janhariyanti; Cahyani, Annisa Dwi; Ngau, Florentinus Raynaldi; Hersoyo, M Charis Ario; Lestari, Ida Ayu Indira Dwika
Jurnal Abdita Naturafarm Vol. 1 No. 2 (2024): J. Abdita Naturafarm
Publisher : B-Creta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70392/jan.v1i2.6165

Abstract

The Aedes aegypti mosquito is a species of mosquito that is known to be the main factor in the spread of Dengue Hemorrhagic Fever (DHF). This outreach aims to educate about the potential of the citronella plant as a natural mosquito repellent. Citronella (Cymbopogon nardus L.) is a plant that contains essential oils consisting of citronellal (27.87%), citronellol (11.85%), geraniol (22.77%), geranial (14.54%) , neral (11.21%). The citronellol compound contained in citronella essential oil has toxic properties that cause dehydration in animals, especially insects. In the Flagship KKN program Batch 50, KUBAR 12 Group, Mulawarman University innovated in making anti-mosquito spray from citronella plants and provided outreach and carried out direct practice with PKK women in Long Iram Seberang Village, numbering approximately 20 people.  The manufacturing process includes drying, cutting, boiling, and mixing with alcohol to maximize the effectiveness of mosquito repellent. The results of this activity show that the resulting spray can last for approximately three days at room temperature and up to seven days if stored in the refrigerator, making it a simple but effective solution in protecting families from mosquito bites. It is hoped that this activity will succeed in increasing public awareness of the importance of maintaining environmental cleanliness and identifying local habits that can naturally reduce the risk of spreading dengue fever
SPARKLING: Sekolah Perempuan Produktif Kreatif Lintas Inspirasi Nan Gemilang Sebagai Upaya Pengembangan UMKM melalui Produk Olahan Lele yang Bernilai Gizi Tinggi Guna Menunjang Perekonomian Masyarakat Kelurahan Sindang Sari: SPARKLING: Creative Productive Women's School with Brilliant Cross-Inspiration as an Effort to Develop MSMEs through Processed Catfish Products with High Nutritional Value to Support the Economy of the Sindang Sari Village Community Lestari, Ida Ayu Indira Dwika; Adelita, Rafanda; Rahmadani, Aulia Tia; Denis, Rafael Fernando; Dzakira, Tsabita Radhiya; Hawanda, Hawanda; Sariyati, Mely
Jurnal Pengabdian MALEO Vol. 3 No. 1 (2024): Jurnal Pengabdian Maleo
Publisher : Fakultas Kesehatan Masyarakat Universitas Tompotika Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51888/maleo.v3i1.264

Abstract

Artikel ilmiah ini membahas mengenai peran SPARKLING, sekolah perempuan yang digagas oleh Tim Pelaksana PPK ORMAWA PIK-R Pesut Mahakam Universitas Mulawarman untuk mendorong keterampilan dalam pengolahan bahan pangan unggulan perempuan dalam rangka peningkatkan status Kesehatan serta peningkatan ekonomu masyarakat Kelurahan Sindang Sari. Kelurahan Sindang Sari, berada kecamatan Sambutan, Samarinda dengan populasi penduduk dengan populasi penduduk sekitar 2889 jiwa. Tujuan kegiatan pengabdian ini ialah untuk meningkatkan status Kesehatan serta kesejahteraan ekonomi masyarakat melalui pendidikan dan pelatihan terkait Kesehatan dan entepreneur kepada perempuan di desa tersebut. Penelitian ini menyoroti konteks sosial- ekonomikelurahan Sindang Sari, yang sering kali dihadapkan pada tantangan Pembangunan ekonomi yang berkelanjutan. Adapun metode pelaksanaan program ini diawali dari observasi, identifikasi masalah, pengembangan program, sosialisasi, pembentukan staf, perekrutan kelompok sasaran, implementasi, perluasan kemitraan, hingga monitoring dan evaluasi. Dalam praktiknya, para peserta SPARKLING dibekali dengan pengetahuan dalam mengelola potensi bahan pangan local unggulan menjadi produk bergizi dan bernilai tinggi dalam mendirikan usaha kecil dan mengejar peluang bisnis di tingkat lokal melalui subprogram seperti pelatihan memasak, pemasaran, dan workshop. Hasil penelitian menunjukkan bahwa program SPARKLING telah berhasil mendorong pertumbuhan sektor UMKM. Perempuan-perempuan yang telah lulus dari program ini telah memainkan peran penting dalam memajukan ekonomi desa melalui berbagai inisiatif bisnis. Selain itu, program ini juga telah mengubah pandangan sosial terhadap perempuan dalam masyarakat dan meningkatkan kontribusi ekonomi sektor informal.  This scientific article discusses the role of SPARKLING, a women's school initiated by the PPK ORMAWA PIK-R Pesut Mahakam Mulawarman University Implementation Team to encourage skills in processing superior food ingredients for women in order to improve the health status and economic development of the Sindang Sari Village community. Sindang Sari Village is located in Sambutan District, Samarinda with a population of around 2889 people. The purpose of this community service activity is to improve the health status and economic welfare of the community through education and training related to health and entrepreneurship for women in the village. This study highlights the socio-economic context of Sindang Sari Village, which is often faced with the challenges of sustainable economic development. The method of implementing this program begins with observation, problem identification, program development, socialization, staff formation, recruitment of target groups, implementation, expansion of partnerships, to monitoring and evaluation. In practice, SPARKLING participants are equipped with knowledge in managing the potential of superior local food ingredients into nutritious and high-value products in establishing small businesses and pursuing business opportunities at the local level through sub-programs such as cooking training, marketing, and workshops. The results of the study show that the SPARKLING program has succeeded in encouraging the growth of the MSME sector. Women who have graduated from this program have played an important role in advancing the village economy through various business initiatives. In addition, this program has also changed the social view of women in society and increased the contribution of the informal sector economy.
Faktor yang Berhubungan dengan Keluhan Heat Strain pada Pekerja Overhaul Tangki di PT. X Kota Balikpapan Chilwindwi, Bratarini Hassya; Ramdan, Iwan Muhamad; Hardianti, Dewi Novita; Sultan, Muhammad; Lestari, Ida Ayu Indira Dwika
National Journal of Occupational Health and Safety Vol. 6, No. 1
Publisher : UI Scholars Hub

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Abstract

Heat strain is a physiological reaction of the body that functions to release excess heat through sweat output, increased body temperature, heart rate, blood pressure, and weight loss. PT X is a company that operates in the oil and gas sector. The results of the study found that the workload was not appropriate and the incidence of work accidents that occurred due to fatigue. This study was conducted to see the heat strain complaints experienced by tank overhaul workers in the Oil Refinery Area of PT. X Balikpapan City and the associated factors. This research applied quantitative method with analytical approach and cross-sectional design and the research sample amounted to 80 workers (total sampling). The results showed that heat strain complaints among tank overhaul workers at PT X Balikpapan City are included in the danger zone as many as 39 workers (48.8%). It is concluded that heat strain complaints among workers fall into the danger zone or red zone, there is a relationship between drinking water consumption (r=0.030), physical workload (r=0.039), indoor work climate (r=0.001), and outdoor work climate (r=0.018) with heat strain complaints, and there is no relationship between age (r=0.145) and length of work (r=0.539) with heat strain complaints. The company is advised to provide education on the importance of consuming drinking water to all workers, adjust the amount of work or workload according to the ability of workers, and carry out engineering controls by installing vents.
Comprehensive literature review : Determinant Factors of Organophosphate pesticide Exposure and Its Impact on Farmers Cholinesterase Level Simanjuntak, Evi Paulina; Ramdan, Iwan M; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Abstract

Background : Organophosphate (OP) pesticide exposure remains a significant occupational health issue in agricultural sectors, particularly in developing countries like Indonesia. OP compounds inhibit acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE), enzymes responsible for breaking down acetylcholine at neural synapses. Their inhibition leads to acetylcholine accumulation, causing acute symptoms such as dizziness, tremor, nausea, and fatigue, as well as long-term effects including peripheral neuropathy and cognitive impairment. Blood cholinesterase activity serves as a key biomarker for pesticide exposure but can be influenced by various biological and occupational factors Objective : This scoping review aims to identify and map determinant factors affecting cholinesterase levels among farmers and pesticide sprayers exposed to OP pesticides, providing an evidence base for developing occupational health and safety (OHS) strategies. Research Methods/ Implementation Methods : Following PRISMA-ScR guidelines, eight relevant studies were selected from PubMed, ScienceDirect, SpringerLink, and Garuda databases. The included studies involved agricultural workers exposed to OP or carbamate pesticides, with cholinesterase activity as the main outcome Results : Findings show that reduced cholinesterase activity results from multifactorial interactions. Individual factors such as age, gender, nutrition, and smoking influence detoxification capacity. Behavioral factors especially PPE use and hygiene significantly affect exposure, with compliant workers showing 18–25% higher enzyme activity. Occupational factors like long work duration and high spraying frequency decreased AChE by 28–30%. Organizational efforts, including biomonitoring and safety training, maintained enzyme activity within normal limits, while hot climates increased dermal absorption Conclusion/Lesson Learned : In conclusion, comprehensive OHS measures integrating education, monitoring, and safe work practices are essential to prevent pesticide-related subclinical poisoning
Association Between Safety Behaviour, Compliance with Personal Protective Equipment, and Occupational Health and Safety Performance among Dump Truck Drivers at PT. X, Samarinda Said, Andi Farhan; Ramdan, Iwan Muhamad; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Abstract

Background : Occupational Health and Safety (OHS) implementation in mining operations aims to minimize accidents and occupational diseases. Among dump truck drivers, Behavior toward safety and compliance with personal protective equipment (PPE) use are critical behavioral determinants of OHS performance. However, these factors are often influenced by routine, work pressure, and organizational culture. This study aimed to analyze the relationship between workers’ attitude and compliance with PPE use and OHS performance among dump truck drivers at PT. X Samarinda. Objective : To analyze the relationship between safety behavior and compliance with personal protective equipment (PPE) toward occupational health and safety (OHS) performance among dump truck drivers at PT. X Samarinda. Research Methods/ Implementation Methods : A quantitative study using a cross-sectional design was conducted among 39 dump truck drivers selected through total sampling. Data were collected through validated questionnaires and analyzed using the Spearman Rank correlation test to determine the relationship between safety behavior, PPE compliance, and OHS performance. Results : The majority of respondents were male and aged 30–39 years. Most demonstrated a high level of PPE compliance (82.1%) but a moderate level of safety behavior. The analysis revealed a significant positive relationship between both safety behavior (p < 0.05) and PPE compliance (p < 0.05) with OHS performance. Workers who exhibited a positive safety behavior and consistently used PPE demonstrated better safety performance outcomes. Conclusion/Lesson Learned : Safety behavior and PPE compliance are key behavioral components that significantly affect OHS performance. To enhance sustainable safety behavior, it is recommended that the company apply Behaviour-Based Safety (BBS) strategies such as regular observation of safe and unsafe acts, peer feedback, reinforcement of positive safety behaviors, and participatory safety talks to strengthen workers’ internal motivation and safety culture.
Exploring Ergonomic Risks Behind Waste: A Qualitative Study of BankSampah Workers in Samarinda City Paramita, Nadinda Maretta Diah; Ramdan, Iwan M; Sultan, Muhammad; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Background : Musculoskeletal disorders are one of the most common occupational diseases occurring in workplaces such as waste banks. Repetitive manual activities performed by workers pose ergonomic risks if not supported by adequate understanding and workplace facilities. Objective : This study aims to analyze ergonomic practices among waste bank workers, explore their perceptions of MSDs risks, and identify the needs for ergonomics-based health promotion that suits the conditions of the waste bank. Research Methods/ Implementation Methods : This study used a qualitative case study design. Data were obtained through interviews with five Bank Sampah Nusantara workers and work observations. Thematic analysis with manual coding was applied, starting from data reduction, assigning codes (labeling relevant data), and grouping codes into themes, and results were presented descriptively. Data validity was ensured through the Member Check technique. Results : The findings showed that workers at Bank Sampah Nusantara did not use assistive tools and only used basic personal protective equipment (PPE). Several workers complained of body pain and fatigue (especially in the hands and feet). Risk perception was generally low. No training related to ergonomics or safe work practices had been conducted in the waste bank. Conclusion/Lesson Learned : Workers expressed the need for training, improved work facilities, and collaboration with external institutions to support occupational health and safety. This highlights the importance of ergonomics-based health promotion interventions in the informal sector to prevent MSDs and raise workers’ awareness of occupational risks.
Protecting Nurses from Musculoskeletal Disorders: A Decade Reviewof Ergonomic Practices Hernani, Hernani; Ramdan, Iwan muhamad; Lestari, Ida ayu indira dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Background : Nursing is a physically demanding profession, exposing nurses to high risks of workrelated musculoskeletal disorders (MSDs). Ergonomic interventions are considered essential for preventing these disorders and improving occupational health. Objective : This literature review aims to examine the role of ergonomics in nursing practice and evaluate its effectiveness in reducing MSD prevalence, improving posture, reducing fatigue, and enhancing job performance. Research Methods/ Implementation Methods : A narrative literature review was conducted on 10 peer-reviewed articles published between 2015 and 2025, focusing on ergonomic interventions for nurses in hospital and clinical settings. Data on study objectives, interventions, outcomes, and key findings were extracted and synthesized narratively. Results : The reviewed studies consistently show that ergonomic interventions, including educational programs, posture regulation training, participatory ergonomics, assistive devices, and multifaceted workplace strategies, effectively reduce MSD risks, improve posture, decrease fatigue, and enhance work performance. However, hospital-level policies alone, such as safe patient handling legislation, did not always lead to improved nurse-level outcomes, highlighting a gap between policy, equipment availability, and actual practice. Conclusion/Lesson Learned : Ergonomic strategies are crucial for protecting nurses from MSDs and improving occupational health. Effective interventions combine knowledge, practical application, continuous training, and supportive organizational policies to bridge the gap between institutional programs and daily nursing practices, ultimately promoting safer, healthier, and more productive work environments.
“The Association Between Noise Exposure and Quality of Life AmongIndustrial Workers and Nearby Communities: A Literature Review” Harahap, Karlina Sofyana; Ramdan, Iwan M; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Abstract

Background : Noise is an invisible environmental hazard that significantly affects human health and well-being. Chronic exposure to high-intensity noise can lead to auditory disorders such as Noise- Induced Hearing Loss (NIHL) and various non-auditory effects including stress, fatigue, hypertension, sleep disturbance, and psychological distress. These physiological and psychosocial impacts contribute to a decline in Quality of Life (QoL) among both industrial workers and nearby communities. Despite growing evidence on the adverse effects of noise, comprehensive synthesis of the relationship between noise exposure and QoL across occupational and community settings remains limited. Objective : to identify and analyze scientific studies examining the relationship between noise exposure and Quality of Life (QoL) Research Methods/ Implementation Methods : A systematic literature review was conducted to identify and analyze scientific studies examining the relationship between noise exposure and QoL. The literature search used the databases Scopus, PubMed, ScienceDirect, ResearchGate, and Google Scholar for publications from 2015 to 2024. The keywords included “noise exposure,” “noise pollution,” “quality of life,” “occupational,” and “community.” Ten studies that met the inclusion criteria were selected for descriptive synthesis. Data were extracted on study objectives, population, exposure levels, instruments used (such as WHOQoL-BREF and HRQoL), and main findings. Results : The review indicates a consistent negative association between noise exposure above 85 dB(A) and QoL. Across the selected studies, dominant reported effects included sleep disturbance, fatigue, stress, irritability, and decreased environmental satisfaction. Noise annoyance and noise sensitivity emerged as significant psychological mediators influencing the strength of this relationship. Occupational settings such as mining, manufacturing, and healthcare showed the highest exposure levels and greatest impact on workers’ physical and psychological well-being. Community- based studies also revealed lower QoL scores among residents living near industrial or transportation noise sources. Conclusion/Lesson Learned : Noise is a critical environmental and occupational determinant of health that affects multiple domains of QoL—physical, psychological, social, and environmental. The findings emphasize the need for comprehensive noise control measures, including engineering and administrative interventions, community awareness, and psychosocial coping strategies. Future research should employ longitudinal and mixed-method designs to capture the long-term and multifactorial impacts of noise exposure on human well-being.
Whole-Body Vibration Exposure Among Heavy Equipment Operators at PT X, West Kutai, East Kalimantan Sudjana, Putra Eka; Ramdan, Iwan Muhamad; Sultan, Muhammad; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Coal mining activities represent one of the industrial sectors with intensive use of heavy equipment, operating at large scales and for prolonged durations. The operation of these machines generates mechanical vibrations, which are significant physical risk factors in the working environment. Vibrations transmitted to the body of operators can not only cause discomfort but also have detrimental effects on health, such as circulatory disturbances, reduced visual focus, nerve problems, and musculoskeletal disorders. The incidence of occupational accidents and work-related diseases in mining sector continues to increase, highlighting the importance of managing ergonomic risk factors, especially whole body vibration, in the implementation of occupational safety and health programs. To protect workers, the government through the Ministry of Manpower Regulation No. 5 of 2018 To assess the whole-body vibration exposure among heavy equipment operators at PT X, West Kutai, East Kalimantan, and evaluate its compliance with the occupational exposure limits as regulated by the Minister of Manpower Regulation No. 5 of 2018 Measurements were conducted on 18 units of heavy equipment at PT X Kutai Barat using a Human Vibration Meter Svantek SV 106, following SNI 7186:2021. The results showed that 11 units exceeded the exposure limit of 0.8661 m/s² for an 8-hour work period, with the dominant vibration direction occurring along the vertical axis. The highest vibration levels were recorded in the Service Truck (1.7765 m/s²) and Dump Truck (1.8203 m/s²). It is recommended that control measures be implemented through adjustments to exposure duration, and vibration damping modifications to prevent musculoskeletal health risks among operators.
Analysis of Test Result Timeliness as a Laboratory Service Quality Indicator Sadaria, Sadaria; Wisnuwardani, Ratih Wirapuspita; Adrianto, Ratno; Lestari, Ida Ayu Indira Dwika
Mulawarman International Conference on Tropical Public Health Vol. 2 No. 2 (2025): The 4th MICTOPH
Publisher : Faculty of Public Health Mulawarman University, Indonesia

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Background : Timeliness of laboratory result reporting is a key quality indicator that reflects efficiency, professionalism, and customer satisfaction in accordance with ISO 15189:2022 standards. Reporting delays remain a common issue in public laboratories due to limited resources and system inefficiencies. This study addresses practical, scientific, and theoretical gaps in understanding factors influencing turnaround time (TAT) in regional laboratories and how digital quality systems can improve service performance. Objective : This study aimed to analyze the level of reporting timeliness and identify factors contributing to delays at the Provincial Health Laboratory (UPTD Labkes) of East Kalimantan during January–June 2025. Research Methods/ Implementation Methods : A descriptive quantitative approach was applied using primary data from laboratory test logs, interviews, and field observations, along with secondary data from internal quality indicator reports. Results : he findings revealed an average reporting timeliness of 88.2%, still below the minimum internal quality target of 90%, with variations among divisions. The Biomolecular and Calibration units achieved 100%, while the Congenital Hypothyroid Screening (CHS) program recorded the lowest timeliness at 86.8%. Reporting delays were mainly due to high workloads, limited human resources, suboptimal LIS/SIL transition, technical constraints in MMPI scoring, and reagent supply delays. Conclusion/Lesson Learned : Improvement strategies include optimizing human resource planning, strengthening integrated digital systems, enhancing staff competence through the PDCA cycle, and real-time reagent monitoring. Digital transformation and continuous quality system implementation are strategic measures to achieve fast, accurate, and trustworthy laboratory services aligned with international standards.
Co-Authors Adelita, Rafanda Adrianto, Ratno Akhmad Azmiardi Al Rasyid, Muhammad Fauzan Amirudin, Agus Andriana, Nita Andrianto, Ratno Aryatika, Karera Azzahra, Fahriza Nur Baharuddin P, Irfansyah Bakhtiar, Rahmat Belawing, Huriansyah Cahyana, Yudi Jaya Cahyani, Annisa Dwi Chilwindwi, Bratarini Hassya Denis, Rafael Fernando Dennis, Rafael Fernando Desak Putu Sukraniti Dewi Novita Hardianti Dewi, Etick Pristyan Duana , I Made Kerta Dzakira, Tsabita Radhiya Fitriani, Dian Ayu Gunawan Gunawan Harahap, Karlina Sofyana Hariyani, Noor Hasanah, Dewi Transmiatun Hawanda, Hawanda HERNANI - Hersoyo, M Charis Ario Ida Bagus Aditya Nugraha Irfansyah Baharuddin Pakki Iwan M Ramdan Iwan M. Ramdan Iwan Muhamad Ramdan Janhariyanti K., Iriyani Lolo, Chandra Pangli Lumingkewas, Meilanie Geofanni Maya, Maya Arisanti Mayada, Falah Mochamad Makin, Mochamad Muhamad Ramdan, Iwan Muhammad Rangga Danu Putra Muhammad Sultan Muhammad Sultan, Muhammad Mustika Mustika Ngau, Florentinus Raynaldi Nissa, Indah Khoirun Norhidayat Norhidayat, Norhidayat Nur Rohmah Paramita, Nadinda Maretta Diah Prayogi, Wahyu Tri Putra, Dhimaz Pratama Putri Agustina Putri, Anindya Monika Rahmadani, Aulia Tia Ramdan, Iwan M Ramdan, Iwan Muhammad Ratih Wirapuspita Wisnuwardani Rifdah Wardani Sadaria, Sadaria Said, Andi Farhan Salsabil, Tarissa Zahrina Saptaputra, Syawal Kamiluddin Sari, Ika Wulan Sariyati, Mely Septiana, Lisa Shabrina, Irma Nur Simanjuntak, Evi Paulina Sudjana, Putra Eka Sumarianto, Arif Tri Prayogi, Wahyu Uga, Mirani Arizkha Wahyudi, Ayu Huwaidah Wardana, I Putu Mahendra Adi Widiadnya, Ida Bagus Made Yadi, Yadi Zulkarnaen Zulkarnaen