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International Journal on Advanced Technology, Engineering, and Information System (IJATEIS)
Published by Transpublika Publisher
ISSN : -     EISSN : 28285425     DOI : https://doi.org/10.55047/ijateis
Core Subject : Engineering,
Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Industrial & Manufacturing Engineering
International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) is an international peer-reviewed journal dedicated to interchange for the results of high-quality research in all aspect of technology, science, engineering and information system. The journal publishes state-of-art papers in fundamental theory, experiments and simulation, as well as applications, with a systematic proposed method, sufficient review on previous works, expanded discussion and concise conclusion. Scope: The journal scopes include (but not limited to) the followings: Science: Bioscience & Biotechnology, Agriculture, Chemistry & Food Technology, Environmental, Health Science, Mathematics & Statistics, Applied Physics. Engineering: Architecture, Chemical & Process, Civil & structural, Electrical, Electronic & Systems, Geological & Mining Engineering, Mechanical & Materials. Information Science, Artificial Intelligence, Computer Science, E-Learning & Education Learning, Multimedia, Knowledge Technology, Information System, Internet & Mobile Computing, Machine Learning.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 8 Documents
 1 
Search results for , issue "Vol. 2 No. 1 (2023): FEBRUARY" : 8 Documents clear
EFFECTIVENESS OF PAPAYA LEAF EXTRACT (Carica Papaya L.) IN THE TREATMENT OF KOI FISH (Cyprinus Rubrofuscus) SEEDS INFECTED WITH AEROMONAS HYDROPHILA BACTERIA Silaen, Yuli Marlina; Istyadji, Maya; Yulinda, Ratna
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.522

Abstract

One of the most popular freshwater fish species to farm, both domestically and internationally, is the koi fish (Cyprinus Rubrofuscus). However, koi fish farming is often attacked by bacterial diseases caused by the Aeromonas hyrophila bacterium, so it becomes a concern because this bacterium can cause death in koi fish. Papaya leaves were chosen as an alternative medicine in the treatment of koi fish infected with bacteria, considering that papaya leaves contain many compounds that are antibacterial and have no side effects when used. As for this study, the papaya leaves used were young papaya leaves which were extracted using the maceration method. This study was aimed to determine the effectiveness in treating koi fish infected with bacteria and what concentration of papaya leaf extract is effective as an antibacterial to treat koi fish seeds that are attacked by Aeromonas hydrophila bacteria. Papaya leaf extract was administered at different concentrations, namely 0 ml (control), 5 ml, 10 ml, 15 ml within 30 days before and after the koi fish seeds were attacked by Aeromonas hydrophila. The result revealed that papaya leaf extract has effectiveness as an antibacterial which can slow down the growth of Aeromonas hydrophila bacteria at a concentration of 15 ml with a survival rate of 95%. Therefore, the dose of papaya leaf extract is directly proportional to its effectiveness as an antibacterial. In other words, the greater the dose of papaya leaf extract, the more effective it will be in treating koi fish seeds that are infected with bacteria.
DEVELOPMENT OF PAYMENT GATEWAY DIGITALIZATION USING MIDTRANS IN THE USE OF HALODOC Hasibuan, Siti Hawa; Nasution, Muhammad Irwan Padli; Sundari, Sri Suci Ayu
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.545

Abstract

The digital age improves old technology to make life easier. Users and providers benefit from new technologies. New technology gives service providers and users significant opportunities. Online health applications, used by businesses to grow, can improve the health system and user experience. To compete with other online health care providers, a company must assess the app's usability and satisfaction. In this study, the author's intent and purpose is to try to describe how much influence service quality has in the development of digitization using midtrans in the use of the halodoc application. The results show that there is a strong influence between the current information technology developments.  meaning here it can be seen that the more advanced the development of technology in the digital era, the more living things need communication tools to get information, because it has become an important requirement in order to be able to interact and communicate properly. After conducting research using several methods, the conclusions obtained are the need for instant applications that help find drugs and the location of the nearest pharmacy, reduce the number of queues and make it easier for users in terms of payments.
THE EFFECT OF SEAWEED (Eucheuma Cottonii) SUBSTITUTION ON THE CHARACTERISTICS OF TILAPIA (Oreochromis Niloticus) NUGGETS Nadia, Nadia; Hafizah, Ellyna; Istyadji, Maya
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.599

Abstract

Tilapia nuggets are an instant food with high protein and mineral content. Adding tapioca flour to the nuggets increases gel rigidity when cooling, making the texture harder. However, to optimize the nutritional value and texture of tilapia nuggets, seaweed can be added. This study aimed to determine the best formulation for tilapia nuggets that meet SNI 7758 quality standards. Research methods included observation, literature study, questionnaire, and experiment. The results show that substituting Eucheuma Cottonii seaweed for tapioca flour significantly improved sensory, physical, and chemical test parameters. The best formulation, N1, with an effectiveness index value of 77.1, met the quality standards of SNI 7758. It received an appearance score of 7.73, odor score of 7.40, taste score of 7.73, texture score of 7.33, texture hardness of 666 gr, water content of 59.95%, ash content of 2.31%, protein content of 13.94%, and fat content of 0.76%. Therefore, adding seaweed to the formulation of tilapia nuggets can enhance their nutritional value and texture.
THE IMPACT OF PLANTAIN (Musa paradisiaca L.) PEEL LIQUID ORGANIC FERTILIZER ON THE GROWTH OF PAKCOY (Brassica rapa L.) Norhajah, Siti; Irhasyuarna, Yudha; Putri, Rizky Febriyani
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.607

Abstract

Plantain peels are an underutilized waste product that is often discarded without being processed, resulting in an unpleasant odor in the surrounding environment. However, plantain peels are rich in nutrients that can benefit plant growth, making them a potential ingredient in liquid organic fertilizers. This study aimed to investigate the growth response of pakcoy plants when treated with POC (plantain peel organic fertilizer). A complete randomized design (CRD) was used with five treatments and four replications in each treatment, including a control group (N0) and four POC treatments (N1-N4) with varying concentrations (50-125 ml). The results showed that plantain peel POC had a significant effect on plant height growth, number of leaves, and fresh weight in the N4 treatment, which had the highest concentration of 125 ml plantain peel POC.
EFFECTIVENESS OF BETEL LEAF EXTRACT (Piper betle L) AS AN ANTIBACTERIAL AGENT FOR TREATING BACTERIAL INFECTIONS (Aeromonas hydrophila) IN KOI FISH BREEDS Aslamiah; Istyadji, Maya; Yulinda, Ratna
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.610

Abstract

Betel leaf has a long history of use in traditional medicine due to its natural antibacterial properties. This study focuses on the antibacterial effects of betel leaf (Piper betle) extract, particularly against Aeromonas hydrophila infections in koi fish. The research employs an experimental approach using a Completely Randomized Design (CRD) with four treatment groups, each repeated twice. The treatments consist of: a control group (Treatment K) without betel leaf extract, Treatment A with 5 ml of betel leaf extract, Treatment B with 10 ml of betel leaf extract, and Treatment C with 15 ml of betel leaf extract. The results of the study demonstrate the significant efficacy of betel leaf extract in promoting the healing of Aeromonas hydrophila-infected fish. This is evident from observations of reduced wound diameter in fish treated with betel leaf extract. In Treatment A (5 ml dose), noticeable wound diameter reduction begins in the fourth week. Treatment B (10 ml dose) shows similar progress with visible healing in the third week. Treatment C (15 ml dose) exhibits the most promising results, with wound diameter reduction or fading evident as early as the second week. Survival rates are recorded as follows: Treatment K – 50%, Treatment A – 65%, Treatment B – 75%, and Treatment C – 90%. These findings underscore the potential of betel leaf extract as an effective antibacterial remedy in combating Aeromonas hydrophila infections in koi fish.
UTILIZATION OF FERMENTED Azolla Microphylla FLOUR MIXTURE AS FRESHWATER BAWAL FISH (Colossoma Macropomum) FEED TO ACCELERATE FISH GROWTH PROCESS Ni’mah, Khairatun; Istyadji, Maya; Sari, Mella Mutika
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.611

Abstract

Bawal fish is popular in many Asian cuisines and is often served grilled, fried, or steamed. It is known for being a good source of protein and essential nutrients, making it a healthy and nutritious option for seafood lovers. Meanwhile, fermented Azolla flour contains high levels of nutrients, such as protein, vitamins, and minerals, which can help improve fish growth. The nutrients in the fermented Azolla flour can be utilized by the fish to build body tissues and accelerate body mass growth. The aim of this study is to evaluate the impact of using fermented Azolla microphylla flour in artificial feed for the growth of bawal fish fry and the best percentage of fermented Azolla microphylla flour in the feed to enhance fish growth. The study used a completely randomized design (CRD) with 1 factor, 5 treatments, and 2 replications. The treatments in this study were PA (30% FTA), PB (40% FTA), PC (50% FTA), PD (100% PK), PE (0% FTA) in the feed. The test feed was given at 5% of the biomass weight, twice a day at 07.00 and 17.00 WIB. The bawal fish fry used had an average size of 5.19 ± 0.71 cm and an average weight of 2.57 ± 0.08 g, with a stocking density of 15 fish/m3. The results of the study showed that the administration of fermented Azolla powder increased the growth of bawal fish fry. The use of 40% fermented Azolla microphylla flour (PB) produced the best results in terms of fish length growth at 4.85%, weight growth at 6.5%, and the highest protein content at 72.56% with the use of 30% Azolla microphylla fermentation.
CONSTRUCTION ANALYSIS OF SOLAR PANEL FOUNDATION ON THE SURFACE OF DAM WATER BODY WITH DAM SLOPE : (Case Study: Jatibarang Dam Solar Power Plant - Semarang) Puntodewo, Setyasto; Oetomo, Wateno; Darjanto, Helmy
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.694

Abstract

Indonesia's potential solar panel renewable energy capacity is 207.8 GW, currently only 0.135 GW has been realized or 0.02% has only been achieved. The development is still very broad and far ahead. The best place for a PLTS (Solar Power Plant) location is in the dam area. Why? The dam has a very large area and is owned by the government. This paper investigates the comparison of the cost and time of implementing PLTS foundation construction at the location of the Dam Slope (Landed) and on the Surface of the Dam Water Body (Floating). The research was conducted based on a case study of the application of PLTS in the Jatibarang Dam. Where in 2017 the construction of PLTS has been realized at the location of the Dam Slope. The PLTS Floating model was developed with a design simulation based on real data at the same dam location. The cost and time indicators for both Landed and Floating foundation models are then calculated and compared. From the analysis results, in terms of costs, the application of the PLTS Floating foundation is 41% higher than the foundation on the slopes. But in time 31% faster than the Slope foundation. By knowing the cost and time comparison between the two PLTS laying models, the aim is to design a PLTS development strategy for the Dam area based on the most optimal considerations.
INTEGRATED CONTROL PROJECT BASED ON COST AND TIME: (Implementation Case Study on Job Creation Construction of Videotron LED 6m x 12m in size Baliwerti Project Surabaya) Al- Qordhowi, Andrian Firdaus Yusuf; Jani, Muaffaq A.; Moetriono, Hary
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.695

Abstract

The development and growth of the adult advertising industry in Indonesia is progressing rapidly, characterized by a wide range of advertising models and types. Surabaya, the second largest metropolis after Jakarta, is also actively engaged in the competition for advertisers. In this study, an analysis of the concept of value was conducted using Microsoft Project 2007. By inputting data relevant to the analysis into the program, Microsoft Project automatically performs the necessary calculations according to the predefined formulas. This automation ensures that the results of the value analysis are obtained more quickly and accurately. Based on the above study, it can be concluded that the total forecasted cost of completing the project is Rp. 743,346,765.76, with the project's total incurred cost up to the 9th week being Rp. 679,044,258.74. Consequently, there is a cost savings of Rp. 64,302,507.02, equivalent to an efficiency of 9%. The projected completion time for the project is June 20, 2014 (60 days), but with potential completion in just 51 days, allowing for a nine-day advancement from the planned schedule.

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