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Angelia Putriana
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INDONESIA
Jurnal Sains dan Teknologi
Published by Yayasan Literasi Sains Indonesia
ISSN : 28284992     EISSN : 28284984     DOI : https://doi.org/10.55123/insologi
Core Subject : Health, Science, Education, Agriculture, Engineering,
Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Dentistry Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Veterinary
INSOLOGI (Jurnal Sains dan Teknologi) diterbitkan 6 (enam) kali dalam setahun, yaitu pada bulan Februari, April, Juni, Agustus, Oktober dan Desember oleh Yayasan Literasi Sains Indonesia. Jurnal INSOLOGI adalah jurnal yang dapat diakses secara terbuka bagi para Peneliti, Dosen dan Mahasiswa yang ingin mempublikasikan hasil penelitiannya pada bidang ilmu sains dan teknologi. Jurnal INSOLOGI juga merupakan wadah informasi berupa hasil penelitian, studi kepustakaan, gagasan, aplikasi teori dan kajian analisis kritis dibidang perkembangan sains dan teknologi yang meliputi bidang ilmu pengetahuan alam (biologi, kimia, dan fisika), matematika dan statistik, perikanan/kelautan, kesehatan dan farmasetika, pertanian (agribisnis dan agroteknologi), keteknikan (teknik sipil, mesin, arsitektur, lingkungan, dan pertambangan), pengembangan/desain miniatur/rancang bangun dan bidang ilmu lainnya yang relevan dengan penelitian sains dan teknologi.
Arjuna Subject : Matematika - Matematika Terapan
Articles 601 Documents
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Aktivitas Antibakteri Ekstrak Daun Bidara (Ziziphus mauritiana) terhadap Pertumbuhan Staphylococcus aureus pada Isolat Ulkus Diabetikum Rima Via Angraini; Adinugraha Amarullah; Carisa Salsabilla Wiyantie; Lisa Revalina; Christine Amanda Novitri
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8145

Abstract

Diabetes mellitus is a long term metabolic disease that may trigger various complications, including diabetic ulcers. These ulcers are highly vulnerable to bacterial infection, especially by Staphylococcus aureus, which can delay wound healing and worsen the patient’s condition. This study was conducted to determine the antibacterial activity of ethanol extract of bidara leaves (Ziziphus mauritiana L.) against Staphylococcus aureus isolated from diabetic ulcer wounds. The research employed an experimental laboratory design using the well diffusion technique on Mueller Hinton Agar media. Bidara leaf extract was tested at concentrations of 5%, 10%, and 15%. Chloramphenicol was applied as the positive control, while DMSO and distilled water were used as negative and neutral controls. Antibacterial effectiveness was assessed based on the diameter of the inhibition zone formed around each well. The findings demonstrated that the ethanol extract of bidara leaves was able to inhibit the growth of Staphylococcus aureus at all tested concentrations. The strongest inhibitory effect was observed at the 15% concentration. Statistical evaluation using one way ANOVA revealed a significant difference between treatment groups (p<0.05). The antibacterial activity is thought to be associated with the presence of bioactive compounds, including flavonoids, alkaloids, tannins, and saponins, which may interfere with bacterial cell function and growth. In summary, ethanol extract of bidara leaves shows promising potential as a natural antibacterial agent against Staphylococcus aureus isolated from diabetic ulcers.
Analisis Variabilitas Iklim dan Tren Produktivitas Kelapa Sawit pada Berbagai Zona di Indonesia Salma Alya&#039; Hanifah; Faustina Yuniastuti; Syalaysa Imani Fatihah; Mutiarra Ridyo Arum; Almira Hafizha Ramadini
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8167

Abstract

Climate change poses a significant challenge to the sustainability of palm oil production in Indonesia through changes in rainfall and temperature patterns. This study aims to analyze changes in climate variability and trends in palm oil productivity across various climate zones in Indonesia from 1990 to 2023. The study area encompasses palm oil-producing provinces, grouped into equatorial and monsoon zones based on the BMKG classification. Climate data, including minimum, maximum, and average temperatures, and rainfall, were obtained from NASA Power, while palm oil productivity data were obtained from the Agricultural Statistics Database. The analysis used the Mann-Kendall and Sen's Slope tests to identify the direction and magnitude of change trends, and the Mann-Whitney test to compare climate variability across observation periods. The results show an increasing trend in rainfall and temperature across the study area, indicating wetting and warming phenomena. The equatorial zone has more stable agroclimatic conditions and higher productivity than the monsoon zone. Conversely, the monsoon region experiences thermal stress and higher rainfall fluctuations, potentially reducing productivity. These findings demonstrate the importance of climate adaptation strategies based on agroclimatic zone characteristics to maintain the sustainability of palm oil production in Indonesia.
Faktor-Faktor yang Mempengaruhi Kejadian Komplikasi Diabetes Melitus di Wilayah Kerja Puskesmas Ingin Jaya Kecamatan Ingin Jaya Kabupaten Aceh Besar Ema Fadila Liunsanda; Tahara Dilla Santi; Dharina Baharuddin
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8183

Abstract

Diabetes mellitus is a chronic metabolic disease characterized by elevated blood glucose levels due to impaired insulin secretion or function. If left uncontrolled, this disease can lead to serious complications affecting vital organs. According to the 2023 Indonesian Diabetes Association (SKI), the prevalence of diabetes in Indonesia reached 1.7%, and in Aceh it was 1.6%. Aceh Besar Regency recorded 8,517 cases, with Ingin Jaya District ranking second with 785 cases. Widespread unhealthy behaviors increase the risk of complications. This study aims to identify factors influencing the incidence of diabetes mellitus complications, including income, family support, knowledge, attitudes, diet, physical activity, foot care, medication adherence, and blood sugar monitoring. The study used a quantitative approach with a case-control design. The population consisted of 39 individuals, with a total sampling technique, resulting in 78 respondents. The study was conducted from July 6–14, 2025, using a standardized questionnaire. Data analysis was conducted using univariate, bivariate, and multivariate methods using the chi-square test and binary logistic regression. The study results showed that physical activity (p=0.003; OR=10.360) and blood sugar monitoring (p=0.036; OR=9.806) influenced diabetes complications. Multivariate analysis confirmed these findings, while other variables showed no significant effect. It is recommended that health agencies utilize these results to strengthen health promotion, routine screening, risk factor monitoring, and improve public education on diabetes mellitus prevention and management.
Pengaruh Pendidikan Kesehatan dengan Media Shadow Puppet Story dan Demonstrasi CTPS terhadap Pengetahuan dan Keterampilan Anak Usia Dini Muhammad Arkham Kholadi Pilomonu; Joko Sapto Pramono; Dian Ardyanti; Endah Wahyutri
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8184

Abstract

The low prevalence of handwashing with soap (CTPS) among young children puts them at risk of contracting infectious diseases such as diarrhea. Creative educational media innovations, such as shadow puppet stories and demonstrations, are needed to promote healthy behaviors in children. This study aims to analyze the effect of health education using shadow puppet stories and CTPS demonstrations on improving the knowledge and skills of young children at Purnama Loa Janan Ulu Kindergarten. This study used a pre-experimental design with a one-group pretest-posttest design. The study population consisted of all students at Purnama Loa Janan Ulu Kindergarten, with a total sample of 34 respondents. Data analysis used the Wilcoxon statistical test. Analysis of knowledge using the Wilcoxon test yielded a Sig. value of 0.0001 < (p = 0.05), indicating a significant difference between the pretest and posttest. Analysis of skills also showed a significant difference with a Sig. value of 0.0001 < (p = 0.05). There was a significant effect of the intervention using shadow puppet stories and demonstrations on the improvement of knowledge and skills regarding CTPS for early childhood.
Analisis Kandungan Zat Gizi Makro dan Daya Terima Bakso Ikan Kembung Substitusi Tepung Kacang Hijau dengan Penambahan Wortel dan Bayam Rahayu Wiji Astuti; Sukmawati Sukmawati; Hikmawati Mas&#039;ud
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8190

Abstract

Pregnant women with Chronic Energy Deficiency (CED) continue to be a public health concern in Indonesia. According to the 2023 Indonesian Health Survey (SKI), 16.9% of pregnant women had CED, which raises their risk of anemia, impaired fetal growth, and low birth weight. One strategy to deal with this problem is by creating functional foods based on local ingredients that are nutritious and acceptable. The aim of this investigation was to examine the macronutrient content and acceptability of mackerel fish meatballs substituted with mung bean flour and enriched with carrots and spinach as a healthy substitute food for expectant mothers with CED. This study used a pre-experimen design with a post-test design consisting of three formulations: F1 (80:20), F2 (50:50), and F3 (20:80). Acceptability testing was conducted on 40 semi-trained panelists using a hedonic test on color, aroma, texture, and taste, and examined using the Kruskal–Wallis test. There were no discernible variations in the outcomes (p>0.05), although F3 was the most preferred formulation. Macronutrient analysis showed that the selected formula contained 116.9 kcal of energy, 10.25% protein, 0.18% fat, and 18.57% carbohydrates. This product has the potential as a functional food to support nutritional improvement in pregnant women with CED.
Formulasi dan Evaluasi Sediaan Topikal Nanogel Daun Kipahit (Tithonia diversifolia) dan aktivitas sebagai Antimikroba Faza Fauzan Azima; Vera Estefania Kaban; Astriani Natalia Br Ginting
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8202

Abstract

Candida albicans is a fungal microorganism that can cause candidiasis and requires the development of alternative therapies derived from natural products. Bitter leaf (Tithonia diversifolia) contains bioactive compounds such as flavonoids, alkaloids, and tannins that have potential antifungal activity. This study aimed to formulate and evaluate a nanogel containing ethanol extract of Tithonia diversifolia leaves and to assess its antifungal activity against Candida albicans. The extract was obtained through maceration using 70% ethanol and formulated into nanogels using a modified emulsification-diffusion method at concentrations of 5%, 10%, and 15%. The formulations were evaluated for organoleptic properties, homogeneity, pH, spreadability, viscosity, particle size, and antifungal activity using the agar well diffusion method. The results showed that all nanogel formulations exhibited good physical characteristics and met the requirements for topical application. Particle size analysis revealed sizes ranging from 755.75 to 847.29 nm, indicating that all formulations met the criteria for nanoparticulate systems. All formulations demonstrated inhibitory activity against the growth of Candida albicans, with inhibition tending to increase as the extract concentration increased. The incorporation of bitter leaf extract into a nanogel system may improve the stability and delivery of bioactive compounds compared with conventional formulations. Therefore, the ethanol extract nanogel of Tithonia diversifolia leaves has the potential to be developed as a natural-based topical antifungal formulation.
Analisis Air Bersih dan Sanitasi Lingkungan di Pelabuhan Penyebrangan Ulee Lheue Kota Banda Aceh Tahun 2025 Irgi Sifa Multazam; Radhiah Zakaria; Dedi Andria
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8206

Abstract

Ulee Lheue Port is a major port in Banda Aceh with high human activity, potentially posing environmental health risks if clean water quality and sanitation are not properly managed. The port serves not only as a transit point but also as a public space with intensive interaction between workers and service users. This study aims to assess clean water quality based on physical and chemical parameters, water availability, environmental conditions, and the sanitation adequacy of public facilities. This study used an observational method with a descriptive design. Data collection was conducted through direct observation, water quality measurements, and environmental sanitation and hygiene assessments. Samples were taken at several strategic points: the right lobby restroom, the left lobby restroom, the canteen restroom, and the prayer room. Parameters analyzed included physical aspects (odor, taste, color, turbidity), chemical aspects (pH), clean water availability, fly density, and the sanitation adequacy of public facilities. The results showed that the physical and chemical quality of the water generally met quality standards, with turbidity ranging from 0.10 to 0.55 NTU and a pH of 7, well within the standard range of 6.5 to 8.5. However, all samples did not meet taste standards, as they were identified as bitter and sweet. Clean water availability reached 100%, sourced from drilled wells. The highest fly densities were found in canteens and polling stations (TPS). It was concluded that water quality was relatively good, but sanitation in public facilities remained at risk, necessitating continuous improvement in vector management and control.
Keragaman Morfologi dan Seleksi Galur Harapan Terung (Solanum melongena L) Generasi F2 Tipe Pyriform Muhafido Nafngi Huda; Elea Nur Aziza; Annisa Khoiriyah
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8215

Abstract

Eggplant (Solanum melongena L.) is an important horticultural crop with high economic value and broad morphological diversity, particularly in fruit traits. This study aimed to characterize the morphological diversity of an F2 eggplant population a Pyriform-fruited, evaluate phenotypic segregation based on qualitative traits, and identify promising lines for breeding programs. The study was conducted from November 2025 to March 2026 at the Teaching Factory Celeban Experimental Field, Politeknik Pembangunan Pertanian Yogyakarta Magelang, Yogyakarta, Indonesia. The plant materials consisted of 155 F2 individuals and three genotypes, TEV 01, TEV 02, and TB 412, used as references. Observations were conducted on 17 qualitative traits based on UPOV descriptors. Data were analyzed descriptively using frequency distributions and percentages, followed by UPGMA cluster analysis. The F2 population exhibited broad morphological diversity in vegetative, floral, and fruit traits. Dominant traits were Pyriform fruit shape (55%), dark purple fruit skin color (51%), spineless calyx (72%), absence of fruit grooves (55%), and straight fruit curvature (69%). Cluster analysis grouped the population into five major clusters at 70% similarity. Six promising lines were identified: 43-24, 48-8, 48-18, 92-5, 107-20, and 107-25. The F2 population has potential as a source of morphological diversity for further selection in developing superior eggplant varietiesTop of Form
Hubungan Keseimbangan Kerja dan Kehidupan Pribadi dengan Kesehatan Mental Perawat di IGD RSUD Meuraxa Kota Banda Aceh Tahun 2025 M. Ari Munazar; Agustina Agustina; Tiara Mairani
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8237

Abstract

Nurses' mental health is influenced by the balance between work and personal life demands. This imbalance can increase the risk of depression, anxiety, and stress, especially for Emergency Department (ED) nurses who work under high pressure and dynamic conditions. Mental health disorders in nurses not only impact the well-being of healthcare workers but also affect the quality of care and patient safety. This study aims to determine the relationship between work-life balance and levels of depression, anxiety, and stress among ED nurses at Meuraxa Regional Hospital, Banda Aceh, in 2025. The study used a quantitative method with a descriptive analytical approach and a cross-sectional design. The study population was all 42 ED nurses at Meuraxa Regional Hospital, working three shifts, using a total population technique. Data collection was conducted from August 20–23, 2025, using an online Google Form questionnaire. Data analysis used the Fisher's Exact Test in SPSS. The results showed that 28.6% of respondents experienced depression, 83.3% experienced anxiety, and 19.0% experienced stress. Most respondents had a balanced work-life balance (64.3%) and an unbalanced personal life (66.7%). Bivariate analysis showed a significant association between work-life balance and depression (p=0.001), anxiety (p=0.031), and stress (p=0.001). Personal life was significantly associated with stress (p=0.026), but not with depression and anxiety. This study concluded that work-life balance plays a significant role in maintaining the mental health of emergency room nurses.
Perencanaan Tata Letak Gudang Bahan Baku Menggunakan Metode Dedicated Storage pada PT. Bonecom Tricom Teddy Arianto; Heru Darmawan; Rani Rahmadiyani
INSOLOGI: Jurnal Sains dan Teknologi Vol. 5 No. 3 (2026): Juni 2026
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v5i3.8244

Abstract

This research aims to redesign the design of raw material storage rooms to improve efficiency in material storage and retrieval at PT. Bonecom Tricom. The problems found include limited storage space capacity for raw materials which causes the utilization of warehouse areas to be less than optimal, storage layouts that have not been effectively organized so as to hinder the process of finding and retrieving materials, and the use of forklifts that interfere with the smooth flow of materials. This condition results in an increase in material transfer distance, longer handling time, and decreased warehouse operational efficiency. The method applied in this study is descriptive, with data collection techniques through direct observation, interviews, and secondary data documentation studies. The data collected includes the arrangement of existing facilities, the distance between work areas, the movement of raw materials, and the size and location of each facility. In the layout redesign, the Fixed Storage method was applied, which was based on the analysis of the throughput ratio as well as the space requirements for each product. At the end of this study, it is hoped that it can provide suggestions for improvements to the layout system that will optimize the use of space and smooth the flow of materials in the warehouse.

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