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INDONESIA
Indonesian Journal of Innovation Studies
Published by Universitas Muhammadiyah Sidoarjo
ISSN : -     EISSN : 25989936     DOI : https://doi.org/10.21070/ijins.v17i
Core Subject : Science, Education, Social, Engineering,
Computer Science & IT Education Engineering Law, Crime, Criminology & Criminal Justice
Indonesian Journal of Innovation Studies (IJINS) is a peer-reviewed journal published by Universitas Muhammadiyah Sidoarjo four times a year. 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 concerning new innovation on all aspects. IJINS is available in online version. Language used in this journal is Indonesia or English.
Arjuna Subject : Umum - Umum
Articles 30 Documents
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Search results for , issue "Vol. 23 (2023): July" : 30 Documents clear
WebGIS-Based Mapping of Disability-Friendly Public Facilities in Sidoarjo: Pemetaan Fasilitas Ramah Disabilitas Berbasis WebGIS di Sidoarjo Maulana, Mahardika Rafi; Findawati, Yulian; Sumarno , Sumarno; Eviyanti, Ade
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v22i.903

Abstract

This research aims to develop a WebGIS platform to provide accurate information about disabled-friendly public facilities and service locations in Sidoarjo, Indonesia, using 2018 Susenas data on disability prevalence. The method involves data input by administrators and data access by users. The resulting WebGIS-based map of public facilities for persons with disabilities is accessible online. The system facilitates easy location-based access to physical accessibility facilities, infrastructure, and disability-friendly public services. The implications of this study include improved access to education, healthcare, and public facilities for individuals with disabilities in Sidoarjo, thus contributing to a more inclusive society. Highlights: Sidoarjo, Indonesia, using 2018 Susenas data on disability prevalence. Enabled easy access to accurate information about physical accessibility facilities, infrastructure, and disability-friendly public services. Improved access to education, healthcare, and public facilities for individuals with disabilities in Sidoarjo, contributing to a more inclusive society.
Potential of Aspergillus flavus Isolated from Marginal Saline Soil as a Biofertilizer Agent: A Comparative Study with Trichoderma esperellum: Potensi Aspergillus flavus yang Diisolasi dari Tanah Salin Marginal sebagai Agen Biofertilizer: Sebuah Studi Perbandingan dengan Trichoderma esperellum Hasanah, Risalatul; Sutarman, Sutarman
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v22i.906

Abstract

This study aimed to assess the potential of Aspergillus flavus, isolated from marginal saline soil, as a biofertilizer agent by comparing its in vitro diversity with the biological agent Trichoderma esperellum (collected from the UMSIDA Microbiology and Biotechnology Laboratory). The research was conducted at the Microbiology and Biotechnology Laboratory, University of Muhammadiyah Sidoarjo. Macroscopic and microscopic morphological tests were performed on Aspergillus flavus isolated from rice root soil. The sensitivity test of the biological agents on saline soil showed no influence on their growth. Notably, the findings indicated that Aspergillus flavus exhibited faster growth on saline soil compared to its growth on PDA-c media. Moreover, the combination of PDA-c and saline soil in ratios of 1:1 and 2:1 significantly enhanced the growth response of A. flavus by 50% and 70%, respectively, two days after inoculation. These results suggest the promising potential of Aspergillus flavus as a biofertilizer agent to enhance soil fertility in saline environments. Highlights: Potential of Aspergillus flavus: The study aimed to determine the potential of the fungus Aspergillus flavus, isolated from marginal saline soil, as a biofertilizer agent. The research activity included comparing its diversity in vitro with the biological agent Trichoderma esperellum. Morphological Tests: The fungus Aspergillus flavus was subjected to macroscopic and microscopic morphological tests. Morphological observations of the growth of biological agents were carried out macroscopically and microscopically. Sensitivity of Biological Agents: The test of the sensitivity of biological agents on saline soils showed no influence on the growth of biological agents on saline soil media.
Unity3D FPS TB CARE Game for Tuberculosis Awareness among Digital Native Children: Game TB CARE FPS Unity3D untuk Kesadaran Tuberkulosis pada Anak-anak Generasi Z Pratiwi, Fahyu Dwi; Turusta, Cindy
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v22i.921

Abstract

The present study focuses on the development of the TB CARE game, with the aim of addressing the limited knowledge about tuberculosis (TB) in the community, particularly among children. Considering the digital native nature of generation Z, games are adopted as an appropriate medium for dissemination. Employing the observation method, specifically blackbox testing, the study evaluates the game's performance through tests and questionnaires. The findings indicate a significant success rate of approximately 93.5%, signifying the game's efficacy in accordance with the projected outcomes. The TB CARE game exhibits promising potential for future advancements in line with evolving science and technology Highlights: Development of engaging Unity3D FPS TB CARE game to address TB knowledge gap among children. Successful implementation of blackbox testing, with approximately 93.5% game feasibility. Promising potential for future advancements in line with evolving science and technology.
Optimizing Growth and Yield of Napa Cabbage (Brassica rapa L.) Using Lamtoro Liquid Organic Fertilizer: Optimisasi Pertumbuhan dan Hasil Sawi Putih (Brassica rapa L.) dengan Menggunakan Pupuk Organik Cair Lamtoro Masruroh, Chairil Isna; Abror, M; Nurmalasari, Intan Rohma
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v24i.922

Abstract

Napa cabbage, a leafy vegetable highly sought after by Indonesian consumers due to its rich content of pro-vitamin A, ascorbic acid, and fiber, was the subject of this study. The aim was to determine the most effective concentration of lamtoro liquid organic fertilizer on the growth and yield of napa cabbage plants. The research took place in Modong Village, Tulangan District, Sidoarjo Regency, with follow-up observations conducted at the Agrotechnology Study Program Laboratory during October-December 2022. A non-factorial Randomized Group Design (RBD) was employed, consisting of 7 treatments: P0 (control), P1 (5 ml/L), P2 (10 ml/L), P3 (15 ml/L), P4 (20 ml/L), P5 (25 ml/L), and P6 (30 ml/L). The experiment was repeated 3 times, resulting in 21 experimental units, and data analysis included the 5% BNJ test. Variables observed encompassed plant height, number of leaves, root length, wet weight, dry weight, and harvest index. The findings indicated that administering lamtoro liquid organic fertilizer at the highest dose of 30 ml/L had the most significant impact on plant height and leaf number in napa cabbage plants, while other parameters such as root length, fresh weight, dry weight, and harvest index were not significantly affected.  Highlights: Importance of Napa Cabbage: The abstract highlights the importance of Napa cabbage in Indonesia due to its high nutritional content, which includes pro-vitamin A, ascorbic acid, and high fiber. Effectiveness of Lamtoro Liquid Organic Fertilizer: The study aims to determine the best concentration of lamtoro liquid organic fertilizer on the growth and yield of napa cabbage plants. The study shows that the highest dose of 30 ml/L of lamtoro liquid organic fertilizer had the best effect on the growth of plant height and number of leaves. Experimental Design: The study used a non-factorial Randomized Group Design (RBD) with 7 treatments and was repeated 3 times to obtain 21 experimental units. The variables observed included plant height, number of leaves, root length, wet weight, dry weight, and harvest index. Keywords : Cabbage, Growth, Lamtoro Liquid Organic Fertilizer, Napa, Yield
Development of a Website-Based Online Queue Information System for Health Services: Pengembangan Sistem Informasi Antrian Berbasis Website untuk Layanan Kesehatan Yasinta, Aulia Nur; Sumarno, Sumarno; Taurusta, Cindy; Findawati, Yulian
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v22i.928

Abstract

This research focuses on developing an information system to address the issue of long queues and patient discomfort in health services at hospitals or clinics. The study utilizes the waterfall method, applying sequential and systematic stages in software development. The result is an online queue information system accessed through a website, enabling patients to register online and view real-time doctor appointments from the comfort of their homes. The system aims to reduce waiting times and improve patient satisfaction in obtaining healthcare services. Highlights: Development of a website-based online queue information system to address queueing issues in health services. Utilization of the waterfall method in the sequential and systematic software development process. The system's positive impact on reducing waiting times and improving patient satisfaction in accessing healthcare services.
Impact of KOH Compound Immersion on Mechanical Properties of Sansivera Fiber Composite: Dampak Perendaman Serat Sansivera dalam Senyawa KOH terhadap Sifat Mekanik Komposit Ramadhani, Aditya; Widodo, Edi
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v22i.930

Abstract

This study investigates the influence of immersing sansivera fibers in varying ratios of KOH compounds on the mechanical properties of the composite. The methods involve KOH preparation, composite fabrication, and tensile testing with six specimens. Results indicate that a 20% KOH mixture yields the highest values: tensile stress strength of 275N/mm², tensile strain of 3.7mm, elastic modulus of 4910.7N/mm², and maximum load of 42.3N. The immersion of sansivera fibers in the KOH compound mixture significantly affects the composite's mechanical characteristics. Highlights: Study on the impact of KOH compound immersion on mechanical properties of the composite. Varying KOH compound ratios (10%-60%) and their influence on tensile stress strength, elastic modulus, and maximum load. Identification of the optimal 20% KOH mixture with the highest mechanical properties.
Development of a Website-Based Activity and Cash Information System for Mosque Management: A Case Study of Al-Hikmah Mosque: Pengembangan Sistem Informasi Kegiatan dan Kas Berbasis Website untuk Pengelolaan Masjid: Studi Kasus di Masjid Al-Hikmah Aji, Bagas Prakoso; Findawati, Yulian
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v24i.934

Abstract

This research focuses on the development of a website-based activity and cash information system for mosque management, aiming to overcome the inefficiency of using printed pamphlets for announcing religious activities. The study adapts the waterfall development model to design the system, with questionnaire testing using a Likert scale to evaluate the system's effectiveness. The case study was conducted at Al-Hikmah Mosque in Sidoarjo, involving 8 mosque administrators and 2 mosque imams. The results indicated that the software functions as expected, providing an efficient and accurate means of disseminating mosque activity and cash information, reducing the need for manual notifications. The system received a total score of 72.25% and was considered eligible for use. Highlights: Mosques serve as important centers for Islamic da'wah and religious activities. Traditional methods of announcing activities, such as printed pamphlets, can be costly and inefficient. The development of an activity and cash information system can help mosques streamline their communication and financial management processes.
Soil Macrofauna Diversity in Gold Mine Tailing Storage Facilities (TSF) Mirah I and TSF Mirah II at PT Kasongan Bumi Kencana: Keragaman Makrofauna Tanah di Fasilitas Penyimpanan Tailing Tambang Emas (TSF) Mirah I dan TSF Mirah II di PT Kasongan Bumi Kencana. Putir, Patricia Erosa; Wahyudi, Wahyudi; Winarti, Sih; Sosilawaty, Sosilawaty
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v24i.944

Abstract

This research focuses on the assessment of soil macrofauna in gold mine tailing storage facilities (TSF) at PT Kasongan Bumi Kencana. The study aimed to analyze the physical and chemical properties of the soil, identify soil macrofauna, and evaluate their diversity in TSF Mirah I (7 years old) and TSF Mirah II (1 year old). Using a descriptive-quantitative approach, 38 subplots were established within each TSF, and data on macrofauna were collected, analyzed, and presented through descriptive statistics and species diversity index calculations. The results revealed that both TSFs exhibited low organic matter content. Mirah I TSF harbored 15 families with 172 individuals, primarily dominated by the Trigoniulidae (millipedes) family. In contrast, Mirah II TSF contained 14 families with 120 individuals, mainly dominated by the Formicidae (black ant) family. The diversity index for Mirah I TSF was moderate (H’=1.9911), similar to Mirah II TSF (H’=1.8665). These findings highlight the potential of soil macrofauna as bioindicators for assessing tailing quality in gold mine operations. Highlights: Examined physical and chemical properties of soil and identified soil macrofauna in two gold mine tailing storage facilities (TSF) at PT Kasongan Bumi Kencana. Utilized a descriptive-quantitative approach and species diversity index to analyze the macrofauna data. Trigoniulidae (millipedes) dominated in Mirah I TSF, while Formicidae (black ant) dominated in Mirah II TSF, with both TSFs showing a moderate diversity index.
Sustainable Energy Solutions for Isolated Areas: A Case Study of PT Pertamina International Refinery RU IV Cilacap's CSR Program: Solusi Energi Berkelanjutan untuk Daerah Terisolir: Studi Kasus Program CSR PT Pertamina International Refinery RU IV Cilacap Shodikin, King Amil Hamzah Al Hakim; Nugroho, Aditya Anung Dwi; Rahmawati, Puji
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v24i.946

Abstract

This qualitative study examines the implementation of PT Pertamina International Refinery RU IV Cilacap's Corporate Social Responsibility (CSR) program, focusing on sustainable energy solutions for isolated areas in Indonesia. The program, supporting the Energy Independent Village Movement, establishes a Hybrid Power Plant using solar and wind energy in Bondan Hamlet, an area lacking electricity access. The research analyzes the planning, execution, and evaluation of the CSR project, with a particular emphasis on stakeholder participation and community responses. The study concludes that the CSR program successfully aligns with the triple bottom line approach and adheres to ISO 26000 guidelines, contributing to sustainable energy development in isolated regions. Highlights: Uneven regional development in Indonesia has left some areas isolated and lacking basic needs, including energy. The Energy Independent Village Movement, supported by PT Pertamina International Refinery RU IV Cilacap's CSR program, aims to address this issue by utilizing natural resources. Bondan Hamlet, an isolated area without electricity, was chosen as a pilot project for a Hybrid Power Plant program using solar and wind energy, which was successful in planning, implementing, and evaluating the project.
Optimizing Growth and Yield of Purple Eggplants using Rice Washing Water as Organic Fertilizer: Optimalisasi Pertumbuhan dan Hasil Tanaman Terong Ungu Menggunakan Air Cucian Beras sebagai Pupuk Organik Cahyono, Mauludin
Indonesian Journal of Innovation Studies Vol. 23 (2023): July
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/ijins.v24i.947

Abstract

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.

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