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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 501 Documents
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Analisa Faktor Internal dan Perencanaan Operasional pada Bisnis Plan Swipewash Marketplace untuk Layanan Laundry Tasya Yultavera; Dimas Negoro; Kustiawan, Unggul; Abadi, Ferryal
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 4 (2025): Agustus 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i4.5862

Abstract

The e-commerce industry in Indonesia is experiencing rapid growth, supported by a large population, a growing middle class, and increasing internet penetration. In 2023, Indonesia's e-commerce transaction value will reach USD 62 billion, with the number of users projected to reach 99.1 million by 2029. This potential drives new opportunities, including daily necessities such as laundry, bag spa, and shoe spa. In a busy urban society, these services are an important need. Digital platforms can provide solutions with easy access, transparency, and efficiency for consumers. Customers face challenges such as concerns about the safety of goods, difficulty in comparing prices, and limited operational hours. In analyzing internal factors, SwipeWash uses a strategic approach to identify the company's strengths and weaknesses and opportunities to increase competitiveness in the e-commerce laundry service industry. Customer demand analysis is the main focus in understanding the growing market needs. SwipeWash offers services that guarantee the safety of customers' personal belongings, provide ease of price comparison, and ensure comfort with services available 24 hours a day.
Studi Dampak Penambahan Abu Cangkang Kemiri terhadap Kekuatan Aspal Penganti Filler pada Kekerasan AC- WC Taufik, Taufik; TM Rezaka Alfitra; Jiwa Malem Marsya; Jetno Harja; Michel Kasaf
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 4 (2025): Agustus 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i4.6256

Abstract

Southeast Aceh Regency is one of the hazelnut-producing areas that produces large amounts of shell waste. This study aims to utilize hazelnut shell ash as a replacement filler in the Asphalt Concrete – Wearing Course (AC-WC) mixture with variations in 2%, 3%, and 4% levels, as well as an optimal asphalt content of 6.4%. The test was carried out using the Marshall Test method referring to the 2018 General Specification of Bina Marga to assess the parameters of stability, flow, Void in Mix (VIM), Void in Mineral Aggregate (VMA), Void Filled with Bitumen (VFB), and Marshall Quotient (MQ). The results of the study showed that all parameters met the specification limits of Bina Marga 2018. The stability value increased with the addition of filler content, from 1464.00 kg (2%) to 1749.67 kg (4%). The flow value is in the range of 2–4 mm, VIM is in the range of 3–5%, VMA is above 14%, and VFB is above 65%. Although the MQ value decreases with increasing filler levels, all values remain above the minimum standard. In conclusion, hazelnut shell ash is effectively used as an alternative filler that is able to improve the technical performance of the AC-WC mixture while providing environmental benefits through the use of organic waste
Pengaruh Media Video terhadap Peningkatan Pengetahuan dan Keterampilan dalam Pencegahan Diare Siswa SDN 010 Loa Janan Lioni Oviana Putri Sangga Sari; Emelia Tonapa; Yona Palin T
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 4 (2025): Agustus 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i4.6265

Abstract

Every year, diarrhea kills 50,851 children aged 5-9 years. In the working area of the Trauma Center Health Center Loa Janan Ilir in 2022, the number of diarrhea cases was 344, and it increased in 2023 to 416. This indicates that personal hygiene practices such as handwashing are not yet optimal. One educational effort that can increase students' interest in improving clean and healthy living behavior is to use video-based learning media, by observing the effect of video media on increasing knowledge and skills in preventing diarrhea among students of SDN 010 Loa Janan Ilir. The method used is a quantitative approach with a pre-experimental design (one group pretest-posttest), with a sample consisting of 45 students from classes 4A, 4B, and 4C of SDN 010 Loa Janan Ilir, selected using proportional random sampling. Data was collected through questionnaires and CTPS observations and then analyzed using the Wilcoxon test. The results showed a significant improvement in knowledge and skills (p-value = 0.000) after the intervention was given. Video media proved to be effective as an educational tool in improving personal hygiene behavior among elementary school students as a preventive measure against diarrhea, and audiovisual media can be an appropriate health promotion strategy in school environments.
Gambaran Cakupan Imunisasi Dasar Lengkap (IDL) di Puskesmas Kadungora Garut Tahun 2024 Nita Kardilah
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.5855

Abstract

Complete Basic Immunization (CBI) coverage is a crucial indicator in the effort to prevent vaccine-preventable diseases and reflects the performance of primary healthcare services. In 2024, Garut Regency recorded a CBI coverage rate of 78.29%, while Kadungora Public Health Center reported the lowest rate at 65.07%. This study aims to describe the CBI coverage at Kadungora Public Health Center during the year 2024. The research used a quantitative descriptive method with a secondary data analysis approach. The population and the sample consisted of 813 infants who received immunizations and were recorded at Kadungora PHC between January and December 2024. The results showed coverage for each type of immunization as follows: HB-0 (71,7%), BCG (90%), DPT-HB-Hib 1–3 (91%,92,3%,91,9%), OPV 1–4 (90.3%,91,5%,92,1%,91%), IPV 1–2 (81,4%,70,6%), MR (91,1), PCV I–II (81,1%,82,2%), and Rotavirus I–III (58.18%–69.13%). The lowest coverage was found in HB 0, Rotavirus and IPV immunizations. These findings highlight the need for targeted interventions to improve CBI coverage, particularly for vaccines with the lowest achievement rates, in order to meet the national immunization coverage targets more evenly.
Analisa Faktor Eksternal pada Perencanaan Aplikasi Jasa Titip Barang Diki Ihwan Mulhaedi; Tantri Yanuar Rahmat Syah; Dimas Angga Negoro; Suwarto, Suwarto
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.5858

Abstract

This study aims to analyze external factors that influence the planning of a personal shopping service application, a service that is increasingly in demand in today's digital era. External factors such as market conditions, industry competition, government regulations, and technological developments are important variables that need to be considered in the development of this application in order to meet consumer needs and compete effectively. The research method uses a qualitative descriptive approach with data collection through literature studies, expert interviews, and market observations. Data analysis was carried out thematically with a focus on identifying and evaluating the influence of these external factors on application development planning. The results of the analysis show that changes in local and global regulations, trends in digital consumer behavior, and advances in communication technology have a significant impact on the planning strategy of personal shopping service applications. This study provides practical recommendations for application developers to anticipate external dynamics and increase the competitiveness of their products in the market. In terms of external strategy, the PEST (Political, Economic, Social and Technology) analysis shows that technological developments and the growth of e-commerce in Indonesia provide great opportunities for Titip.in to grow.
Analisa Faktor Internal dan Perencanaan Operasional PT Nuno Care Post Partum Depression Pusat Perawatan Pasca Melahirkan Novika Dwi Anggraini; Dimas Angga Negoro; Kustiawan, Unggul; Mohamad Reza Hilmy
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.5865

Abstract

This study aims to identify and analyze internal factors that influence operational planning at PT Nuno Care, a postpartum care center with a focus on handling postpartum depression, understand the role of human resources, facilities, management processes, and technological capabilities in improving the effectiveness and efficiency of operational services. To develop strategic recommendations for PT Nuno Care management to improve service quality, operational effectiveness, and business sustainability of the postpartum care center. Using a qualitative descriptive approach, data were collected through literature studies, interviews with staff and management, and direct observation in the center's operations. The results of the analysis revealed that human resource factors, facility availability, management processes, and technological capabilities are crucial aspects that influence the effectiveness of operational planning. This study provides strategic recommendations for improving service quality and operational efficiency that can support the success of PT Nuno Care in providing optimal postpartum care. Nuno Birth makes services easier by creating an application that is integrated with payment systems, registration, communities and patient history checking.
Pengaruh Temperatur Udara Luar terhadap Penggunaan Air Conditioner di Daerah Bekasi dan Karawang Ali Mahfudz
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.6192

Abstract

The increase in outdoor air temperature in tropical regions such as Indonesia encourages the use of Air Conditioners (AC) for thermal comfort. This study aims to analyze the effect of outdoor air temperature on indoor microclimate conditions and compare the performance of the DHT-11 and DHT-22 sensors. The study was conducted over seven days in Bekasi and Karawang using direct measurement methods and comparative data from the Meteorology, Climatology, and Geophysics Agency (BMKG). The sensors were installed in rooms with and without AC. The results showed that air-conditioned rooms had more stable and comfortable temperatures (26.7°C–28.9°C) than rooms without AC (30°C–33°C). Humidity in air-conditioned rooms was also more controlled. The DHT-22 sensor was proven to provide more accurate and stable measurements than the DHT-11. This study confirms the importance of AC in maintaining thermal comfort and the need for accurate sensor selection for microclimate monitoring.
Implementasi Telegram Bot sebagai Media Monitoring Gangguan Pelanggan Telkom dengan Pembaruan Berkala Berbasis Mobile Noor Arief Kurniawan; Diyah Ruswanti; Astri Charolina
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.6234

Abstract

In a dynamic operational environment, especially in Telkom customer service, the process of monitoring disturbance reports is a challenge for supervisors. The disturbance reporting applications currently available are web-based, but they have not been designed responsively, so they are less user-friendly when accessed via mobile devices. Meanwhile, supervisors are required to continue conducting direct checks to ensure technician performance in the field. This research aims to develop a mobile-friendly solution in the form of a Telegram Bot that is able to retrieve regularly updated customer disturbance data from a central server, process it, and present it in a concise and easy-to-understand format via the Telegram application. The methods used include periodic data collection by helpdesk officers, data transformation into structured information, and integration of the Telegram API as a user interface. The implementation results indicate that the Telegram bot can provide information on the status of disturbance reports (new, progress, and completed), including the level of urgency, quickly and informatively, according to the latest data available. This solution is proven to support supervisor mobility in decision making and technical supervision without having to rely on web application access via desktop devices. Using Telegram as a platform also increases flexibility in accessing information in various field conditions. This research is a real contribution to the use of bot technology for the efficiency of field monitoring services based on regular updates.
Hubungan Kebiasaan Menonton Food Vlog dan Peningkatan Nafsu Makan Mahasiswa di Fakultas Ilmu Kesehatan Universitas Muhammadiyah Surakarta Nita Puspitasari; Luluk Ria Rakhma; Siti Zulaekah
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.6239

Abstract

Appetite is a natural urge that arises from the body, which can be influenced by physiological and psychological conditions. Food-related content (food vlogs) widely available on social media is believed to be one of the factors that can influence increased appetite, especially among university students. The purpose of this study is to determine whether there is a relationship between the habit of watching food vlogs and increased appetite among students at the Faculty of Health Sciences, Muhammadiyah University of Surakarta. The study employs a quantitative approach with a cross-sectional design. The sampling process uses simple random sampling. Data were collected using a questionnaire on food vlog viewing habits consisting of 15 statements and the FCQ-T (Food Cravings Questionnaire-Trait) questionnaire with 35 statements. Data analysis was conducted using the Spearman Rank test via SPSS software version 20. The questionnaire results indicated that the majority of students had a high food vlog viewing habit (72.2%). However, the majority of students experienced a low increase in appetite (60.8%). Statistical analysis revealed a significant correlation between the two variables with a p-value of 0.003 and a correlation coefficient of r = 0.326. Based on these results, it can be concluded that the more frequently an individual watches food vlogs, the more likely their appetite will increase, although the effect is not overly significant.
Strategi Transformasi Penyuluhan Pertanian melalui Teknologi Digital: Literature Review Iwan Patria
INSOLOGI: Jurnal Sains dan Teknologi Vol. 4 No. 5 (2025): Oktober 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v4i5.6307

Abstract

Agricultural extension plays a crucial role in enhancing farmers’ capacity, accelerating the adoption of innovations, and supporting sustainable agricultural development. The utilization of digital technology in agricultural extension has emerged as a key strategy to enhance farmers’ capacity, expand information access, and support sustainable agricultural development. Seven recent studies (2021–2025) were analyzed, covering the use of mobile applications, web-based information systems, social media, and Internet of Things (IoT) to strengthen agricultural extension. Findings reveal that digital tools enhance communication reach, accelerate innovation adoption, and contribute to improved productivity and crop quality. Nevertheless, challenges persist, including inadequate rural internet infrastructure, neutral or resistant farmer attitudes toward digital adoption, and the limited integration of information systems across institutions. To overcome these barriers, comprehensive strategies are required: (1) enhancing digital literacy among farmers and extension agents through participatory learning, (2) strengthening rural digital infrastructure via cross-sector collaboration, (3) repositioning extension agents as innovation catalysts in line with the vision of Society 5.0, and (4) developing integrated data-driven systems supported by big data analytics and GIS. Theoretically, this study contributes to the development of a conceptual framework for digital agricultural extension as a socio-technical system, while practically it offers policy recommendations to build an inclusive, adaptive, and sustainable extension system. Ultimately, digital transformation in agricultural extension is not only vital for accelerating innovation diffusion but also plays a strategic role in reinforcing Indonesia’s national food security and supporting sustainable rural development.

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