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Frontier Advances in Applied Science and Engineering
Published by Tinta Emas Publisher
ISSN : -     EISSN : 30265339     DOI : https://doi.org/10.59535/faase
Core Subject : Health, Science, Agriculture, Engineering,
Aerospace Engineering Agriculture, Biological Sciences & Forestry Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics
Mission and Exploration: Frontier Advances in Applied Science and Engineering (FAASE) is committed to being a compass for cutting-edge research, guiding scholars, researchers, and practitioners as they traverse the diverse and ever-evolving landscapes of applied science and engineering. Our mission is to provide a comprehensive platform that fosters the exchange of innovative ideas, transformative discoveries, and impactful insights across a multitude of interconnected disciplines. Focus Frontier Advances in Applied Science and Engineering (FAASE) is dedicated to advancing the frontiers of knowledge and innovation in the realm of applied science and engineering. Our focus is on providing a platform for researchers, scholars, and practitioners to explore, share, and contribute to the latest advancements and insights in a wide range of disciplines. Scopes Applied Science: Frontier Advances in Applied Science and Engineering (FAASE) is a multidisciplinary platform that welcomes original research, review articles, case studies, and scientific data in various fields of applied science. Our scope includes, but is not limited to: Mathematics, physics, chemistry, and statistics Geology and geography Horticulture, agriculture, and post-harvest technology Study of pests and plant diseases Agricultural practices and innovations Food technology, nutrition, and halal food science Post-harvest technology and preservation methods Plantation management and sustainable practices Agricultural economy and community development Nutrition, family resources, and societal well-being Advancements in agricultural extension services Forestry science and sustainable resource management Animal husbandry, nutrition, and feed technology Technology and processes for livestock product development Animal biotechnology and genetic advancements Fisheries management and aquaculture practices Biotechnology applications in fisheries Engineering & Technology: FAASE also provides a platform for researchers, scholars, and practitioners in the field of engineering and technology. We welcome contributions that encompass, but are not limited to: Civil engineering and urban spatial planning Environmental engineering and sustainability practices Urban and regional planning for resilient communities Architectural engineering and innovative designs Industrial engineering and process optimization Mechanical engineering and innovative machinery Chemical engineering and sustainable processes Material engineering and advanced materials research Nuclear engineering and safety advancements Electrical engineering and technological innovations Technical information management and knowledge dissemination Computer engineering, systems, and hardware advancements Information systems and digital infrastructure Software engineering, development, and applications Computer science and cutting-edge algorithms Instrumentation and precision measurement techniques Telecommunications and networking advancements Our scope encompasses contributions that address real-world challenges, drive innovation, and align with the Sustainable Development Goals (SDGs). FAASE is dedicated to promoting interdisciplinary collaboration and supporting research that has a meaningful impact on society and the environment.
Arjuna Subject : Fisika dan Astronomi - Fisika dan Astronomi (Lain-Lain)
Articles 31 Documents
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Reservoir Characterization Using Post Stack Seismic Inversion on The Upper Sihapas Formation, Malacca Strait, Central Sumatra Basin Candra Teja Kusuma; Md. Shofiqul Islam; Sadiq Jalal; Thais de Souza Kazmierczak; Luis Antonio Castillo-López
Frontier Advances in Applied Science and Engineering Vol. 2 No. 2 (2024)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v2i2.342

Abstract

Post-stack seismic inversion is often conducted to quantitatively determine the characteristics of reservoirs using post-stack seismic data, with the output being acoustic impedance. Rock characteristics such as porosity, lithology, and fluids can be represented by impedance values, making the distribution of impedance the focus of this study in determining potential areas of interest. The research area is located in the Malacca Strait Block, Central Sumatra Basin, with the reservoir in the Upper Sihapas Formation. This study uses post-stack seismic inversion with acoustic impedance values ​​as the output. With a crossplot of acoustic impedance vs. porosity and the color from the gamma ray log, sand and shale lithologies can be separated. The crossplot also produces a simple linear equation to convert acoustic impedance values ​​to porosity values. The reservoir zone has acoustic impedance values ranging from 13,000 (ft/s)*(g/cc) to 16,500 (ft/s)*(g/cc), which are converted into porosity values ranging from 9% to 40% . Point bars, crevasse splays, and restricted brackish bays are areas with good reservoir quality, as indicated by low acoustic impedance values.
The Impact of Noise Exposure on the Number of Primary Spermatocyte Cells in Mice (Mus musculus): An Experimental Study at UD Dua Saudara Demak Purwito Soegeng Prasetijono; Dong-Ha Nam; Michael Adebayo
Frontier Advances in Applied Science and Engineering Vol. 2 No. 2 (2024)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v2i2.353

Abstract

The utilization of machinery in the production process can increase output, but it also generates significant noise, potentially disrupting activities and causing noise stress. Noise stress can affect the spermatogenesis process. This study aims to investigate the effect of noise exposure on the number of primary spermatocyte cells in mice (Mus musculus) in the UD Dua Saudara Demak wood cutting environment. The study was conducted using mice as subjects, given the ethical and operative limitations on humans. Mice exposed to noise with an intensity of 90 dB for 35 days were divided into three groups: Treatment Group I (KP I) consisting of six mice using ear protective equipment (APT), Treatment Group II (KP II) without APT, and Control Group (KK) with 60 dB noise. Data were analyzed using One Way ANOVA and Bonferroni post hoc tests with a significance level of p<0.05. The results of the analysis showed the number of primary spermatocyte cells in the Control Group (KK) was 64.13 ± 1.99; KP I was 64.88 ± 1.45; and KP II was 51.88 ± 0.82. The One Way ANOVA test resulted in p=0.000, which indicates there is a significant difference between the two groups. Bonferroni post hoc test showed significant differences between KK and KP II, as well as between KP I and KP II, while there was no significant difference between KK and KP I (p=0.399). There is an effect of noise exposure on the number of primary spermatocyte cells in mice (Mus musculus) wood cutting.
Assessment of Geodiversity Values of Banyu Anjlok, Malang Regency, as a Potential Geological Heritage Faris, Ahmad Najmi; Adi Susilo; Alexander Tunggul Sutan Haji; Izza Safira
Frontier Advances in Applied Science and Engineering Vol. 2 No. 2 (2024)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v2i2.368

Abstract

Banyu Ajlok is one of the tourist destinations in Purwodadi Village, Tirtuyudo District, Malang Regency. Banyu Anjlok is located in the southern mountainous area, this area shows the existence of ancient volcanic activity from the south of Java which causes Banyu to have a geodiversity that can be used as a geological heritage. The purpose of this study is to identify geodiversity in the Banyu plummeting area as the basis for geological-based tourism development. The methods used include geological surveys and assessments of geological values using the technical guidelines of the Geological Survey Center by the Geological Survey Center which include scientific values, educational values, tourism values and risk of degradation. The results showed that the lithology of Banyu plummeted including andesite, basalt, ryolite, andesite breccia, sandstone, grandiorit and plant fossils. In addition, geological structures that can be found are  joints. The assessment results show a scientific value of 76.25%, an educational value of 75%, a tourism value of 66.25% and a risk of degradation of 235. Based on the results of the assessment, Banyu plummeting has potential as a geological heritage site in terms of geological diversity and risk of degradation.
Correlation Between Building Damage Levels and Microtremor HVSR Curve Parameters Baiq Laelatin Diniati; Syamsuddin, Syamsuddin; Bakti Sukrisna; Kormil Saputra; Ika Umratul Asni Aminy; Rahmatun Inayah; Adella Ulyandana Jayatri; Shamim Mahabubul Haque
Frontier Advances in Applied Science and Engineering Vol. 2 No. 2 (2024)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v2i2.382

Abstract

The level of damage caused by an earthquake is related to the physical parameters obtained from Horizontal-to-Vertical Spectral Ratio (HVSR) analysis. The dominant frequency (f0) and wave velocity are the two HVSR parameters used. This research aims to determine the type of rock and the level of damage to buildings caused by the 2018 Lombok earthquake. We used secondary data from the 2011 Mataram City microtremor, which included 85 measurement points. We conducted frequency spectrum analysis using the HVSR method and shear wave velocity (vs) inversion modeling to gain a comprehensive understanding of Mataram City seismic properties. The Poisson ratio analysis results reveal that earthquake-prone sedimentary layers dominate Mataram City. The HVSR analysis revealed a negative correlation between the damage from the 2018 earthquake and the dominant frequency and shear wave velocity. The overlay results between the dominant frequency values, shear wave velocity, and the comparison of vp and vs with the damage level from the 2018 earthquake demonstrate this.
The Effect of Nickel Mass Variations on the Capacitance of Supercapacitor Electrodes Made of Graphite Nanoparticles Hari Rahmadani; Reza Akbar Pahlevi; Soumen Mandal; Changiz Dehghanian; Shaymaa Hadi Al-Rubaye; Abolanle S. Adekunle; Ebru Koroglu
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.383

Abstract

Energy storage based on energy and power density. Supercapacitors are one of the most promising types of energy storage device, because it has a higher energy density than dielectric capacitors and a higher power density than rechargeable batteries. In this study, Nickel and Graphite were used which were dissolved in Dimethyl Acetamide (DMAC) solvent. Ni/Graphite composites were characterized by XRD to determine the crystalline phase, SEM to determine morphology, and Charge-Discharge to determine electrochemical properties. XRD pattern analysis results, it was found that the highest intensity peak was at an angle of 26° and had a crystal size of 59.7 nm. Identification of SEM images on Ni/Graphite composites resulted in porosity of 71.4%, 71.8%, and 72%. Electrochemical performance of the electrode resulted in specific capacitance and optimum energy density at 20 %wt nickel mass variations of 71.8 Fg−1 and 69.65 Wh.Kg−1. The specific capacitance resulting from the Nickel/Graphite composite electrode is directly proportional to the addition of nickel mass.
Analysis of Arrester Usage as Over Voltage Protection at 150 kV Mantang Substation, Indonesia Heru Muhtari; Adel Salem Sultan; Ivan Pavkovic; Xianjie Feng; Shehab Abdulwadood Ali; Neli Velikova; Yehia Sayed Mohamed
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.426

Abstract

Over time, various problems and disturbances can arise in the management of transmission and distribution systems, either from internal or external sources. One of the most significant external disturbances that can lead to equipment failure is a lightning strike, which causes a surge in overvoltage. A device commonly used to protect electrical systems from such disturbances is the lightning arrester. This study focuses on the 150 kV Embassuring Substation to analyze the ideal placement distance between the lightning arrester and the transformer, as well as to compare system behavior under normal and fault conditions. The research method involves analytical calculations, including the determination of maximum arrester distance, arriving voltage at the system, maximum transformer voltage, arrester rated voltage, lightning surge impedance, arrester discharge current, and arrester resistance. In addition, field data were simulated using ETAP software. The results show that the peak voltage caused by a lightning strike reaches 572 kV with a rise time of 0.4 µs. After 5 µs, the impulse voltage decreases to 146 kV. The maximum calculated arrester distance is 28.5 m, with an arriving voltage of 493 kV, maximum transformer voltage of 165 kV, arrester rated voltage of 132 kV, lightning surge impedance of 510 Ω, discharge current of 2.1 kA, and arrester resistance of 219.04 Ω. ETAP simulation results indicate significant waveform changes during lightning disturbances. The arrester's performance as an overvoltage protection device is considered reliable, especially with field installation at a distance of 5 m from the transformer, well within the calculated maximum protection range.
Study of Ambrosia Beetle Population (Coleoptera: Scolytidae) in Indonesian Teak Forests Alberto Dorval; Makaka Caston
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.427

Abstract

Purwoharjo District is one of the areas in Banyuwangi Regency that has teak forests covering an area of ​​7,677.80 Ha (protected forest) and 37,716.37 Ha (production forest). The climate conditions in the teak forest area of ​​Purwoharjo District provide opportunities for various types of insects (pests) to live and breed in teak forests, especially Ambrosia beetles, both on teak land cultivated in monoculture and polyculture. It is suspected that there is a fairly massive distribution of Ambrosia Beetles in the teak land of Purwoharjo District because these beetles attack a lot of fresh wood that has just been cut down and wood plants such as teak and sengon. Diversity was analyzed using the Shannon-Wiener diversity index (H’), Simpson’s dominance index (D) and Pielou’s evenness index (E), while the similarity index was analyzed using a Venn diagram. Hypothesis testing was carried out using the Independent T-Test using SPSS 20 software. The results of the study showed that there were 7 and 4 species of ambrosia beetles trapped in monoculture and polyculture teak lands. The teak planting pattern did not significantly affect the abundance of ambrosia beetle individuals with an Independent T-test Sig. (2-tailed) value of 0.736; while the planting pattern significantly affected the abundance of ambrosia beetle species with an Independent T-test Sig. (2-tailed) value of 0.000. Coating with sulfur slurry carried out in this study was proven to reduce the distribution of ambrosia beetles by 33 individuals in monoculture teak and 81 individuals in polyculture teak.
Implementation of Fuzzy-PID in Flow Rate Regulation System in Wastewater Treatment Trinh Luong Mien; Hamza Iftikhar; Khaled Mustafa; Abdulgani Albagoul; Mustafa Salem Ahmed
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.442

Abstract

Seeing the situation of water availability this is beginning to decrease, it's miles very critical to do water remedy in advance than water this is healthy for use. The layout of the device includes a herbal clear out out and a pH measuring device. In this examine, the water clear out out is designed in a family scale with the manage of water glide withinside the filtration process. The manage approach used on this examine is fuzzy PID. Fuzzy PID is used to control the water motion which enters the clear out out via way of means of adjusting the pump velocity that stimulated via way of means of the purity of the filtered water. meanwhile, the bushy common sense is used to generate the detail of Kp, Ki, and Kd withinside the PID manage with the enter that includes an blunders and its alternate. In this examine, it's miles acknowledged that the glide fee of the water flowing is be capable of have an effect on the price of water purity that's generated from the filtration process. The glide fee will alternate from 872 L/H into 414 L/H whilst the purity price is reduced from 94% into 90%. then, the purity price will boom from 90% into 94%.
Identification of Site Vulnerabilities Using Refraction Microtremor (REMI) Method in Sambelia District of East Lombok Mardatillah, Mardatillah; Syamsuddin, Syamsuddin; Rahmatun Inayah; Ika Umratul Asni Aminy; Adella Ulyandana Jayatri
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.453

Abstract

Research on site vulnerability identification using the Refraction Microtremor (ReMi) method has been conducted in Sambelia District, East Lombok regency. The purpose of this study was to identify the vulnerability of the soil in the study area by determining the lithology of subsurface rocks. Measurement of Microtremor Refraction (ReMi) was carried out at 16 points spread over the study area. Data processing to obtain 1D shear wave velocity profile using McSEIS seisimager surface wave analysis wizard. Based on the research that has been done, four layers of rock are obtained, namely the first layer with a value of Vs 466-543 m/s in the form of clay at a depth of (0-6.0 m), the second layer with a value of Vs 429-668 m/s in the form of solid sand and gravel at a depth of (6.0-16.1 m), the third layer with a value of Vs 726-812 m/s in the form of breccia at a depth of (16.1 - 18.6 m), and the fourth layer with a value of Vs 905-1454 m/s identified as the Tuff is at a depth of (18.6 – 30.0 m). The conclusion of this study is that Belanting and Sugian villages have a high level of vulnerability because they are dominated by very dense soils and soft rocks (Type C) with constituent rocks, namely alluvial rocks (solid sand, gravel, clay, and silt) and Darakunci village has a low level of vulnerability composed of breccia and Tuff rocks.
Monthly Rainfall Prediction Using Multiple Linear Regression Method in West Nusa Tenggara Region Minardi, Suhayat; Baihaqi, Anas; Wazni, Haerul
Frontier Advances in Applied Science and Engineering Vol. 3 No. 1 (2025)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v3i1.456

Abstract

Rainfall is a crucial meteorological element in tropical regions like Indonesia. The significant influence of rainfall on various sectors of life means that rainfall predictions are necessary for making plans. This research aims to determine the accuracy of rainfall predictions using the Multiple Linear Regression method and what local factors influence rainfall in the West Nusa Tenggara Region. Multiple Linear Regression is a method that can predict monthly rainfall using more than one independent variable. There are inconsistencies in the regression analysis process, and to overcome this in this study, DMC (Double Mass Curve) was used. The data used is BMKG data from the West Nusa Tenggara (NTB) Climatology Station for 2013 - 2022. In general, the level of prediction accuracy ranges between 54.10% - 87.50%. The best correlation coefficient value for the Lombok Island Region is r = 0.79. The Sumbawa Island region is r = 0.88, and the Bima region is r = 0.83. Based on the multiple linear regression equation model obtained, the most dominant local factors influencing rainfall in the NTB region are air and sea surface temperatures.

Page 3 of 4 | Total Record : 31

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