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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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Study of Inhibition DNA Polymerase by Phenolic Compounds in Traditional Food Spices on the Polymerase Chain Reaction Process Fadila Abna Swari; Suharti, Suharti; Evi Susanti; Eli Hendrik Sanjaya; Sumari, Sumari
Frontier Advances in Applied Science and Engineering Vol. 1 No. 1 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i1.108

Abstract

Polymerase Chain Reaction (PCR) is a repeated cycle process including denaturation, annealing and extension using the DNA polymerase enzyme. This identification method is based on specific DNA which increases the number of DNA strands millions of times. The aim of this study was to identify and classify phenolic group compounds in traditional food spices that have the potential to inhibit DNA polymerase and their mechanism of action in the PCR process. The observation made was the Literature Review study as an analytical test method regarding the study of DNA polymerase inhibition by phenolic group compounds in traditional food spices in the PCR process. The results of this study were analyzed from several appropriate literature studies showing that most of the spices in traditional foods contain secondary metabolites of phenolic group compounds. These compounds have been shown to inhibit DNA polymerase in the PCR process, one of the mechanisms is to bind to the active site of DNA polymerase which causes decreased activity and deactivates DNA polymerase. Moreover, it can degrade and denaturate DNA polymerase. This makes it difficult to identify haram substances in processed food products using PCR.
Analysis of The Influence Between Turbidity Value on Total Suspended Solid (TSS) Value At The River Water Surface In Kutai Kartanegara Alya Indah Putri; Meidi Arisalwadi
Frontier Advances in Applied Science and Engineering Vol. 1 No. 1 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i1.129

Abstract

Indonesia is a country that has abundant natural resources, one of which is non-renewable natural resources such as minerals and coal. One of the provinces in Indonesia that has natural wealth of minerals and coal is in the province of East Kalimantan, one of which is in Kutai Kartanegara Regency. The coal mines also use rivers to carry out their mining activities such as exploiting mining products. physical parameters for water quality color, odor, temperature, solids, TDS, TSS, oil and grease. The value of Turbidity and TSS is always directly proportional or linear because it is supported by a theory which states that the value of TSS is always directly proportional to the value of Turbidity, because the higher the TSS or solid particles, the higher the value of Turbidity, resulting in linearity.
Exploration of Symbiotic Bacteria in the Digestive Tract of Plutella Xylostella L and Their Ability to Degrade Insecticides with the Active Chlorantraniliprole Fatimatul Jahro; F. Zhang; Jay Prakash Verma
Frontier Advances in Applied Science and Engineering Vol. 1 No. 1 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i1.130

Abstract

P. xylostella is a major pest of cabbage. Cabbage as one of the horticultural products with a high level of demand. The study aims to explore and characterize bacteria that are symbiotic in the digestive tract of P. xylostella L. Test the ability to biodegrade insecticides made from active chlorantraniliprole by explored bacteria. The research stages were the exploration of bacteria found in the pest P. xylostella. L, life ability test on media containing chlorantraniliprole insecticide, Hypersensitivity Test on Tobacco, identification of selected bacteria. The results of bacterial exploration from the digestive tract of P. xylostella L. obtained 13 bacterial isolates. At the selection stage, 11 bacterial isolates were able to live on media contaminated with chlorantraniliprole insecticide and the results of hypersensitivity tests on tobacco plants showed that all eleven bacterial isolates were pathogenic. The results of exploration of the digestive tract of Plutella xylostella L. found 11 bacteria derived from the genus Pantoea sp., and Erwinia sp. Based on the results of the biodegradation test in general, the clear zone produced by symbiont bacteria increased from 48 hours to 72 hours of observation in all treatments. Of all the isolates, it is known that there are only 2 isolates, namely isolate F2 and isolate F10, which are stable in producing clear zones at 3 different concentration levels. The largest clear zone is produced by isolate F10. While the smallest clear zone is produced by isolate F2.
Effect of Soaking Time for Eggs with Brown Seaweed Extract (Sargassum Crassifolium) for Purebred Chicken Eggs Azani Saputra; Manjula T; Katarzyna Chojnacka
Frontier Advances in Applied Science and Engineering Vol. 1 No. 1 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i1.131

Abstract

The main objective of this study was to investigate how different durations of soaking brown seaweed extract (Sargassum crassifolium) affect the quality of chicken eggs in terms of their safety and sensory characteristics. The research utilized an experimental design with a one-factor Completely Randomized Design, encompassing five different time intervals: 0 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes, and 70 minutes of soaking the eggs in S. crassifolium extract, each with three replications. The parameters that were assessed included the microbiological quality, specifically the total microbe count, APM coliform count, APM E. coli count, and the presence of Salmonella sp. Additionally, the organoleptic quality, focusing on the appearance and aroma of the eggs, was also evaluated. The collected data was subjected to a variance analysis (Analysis of Variance) at a significance level of 5%, using CoStat software. In cases where a significant difference was detected, post-hoc tests such as the least significant difference (LSD) for the total microbial parameters and the Honest Significant Difference (BNJ) for the organoleptic parameters were performed to identify specific variations among the different soaking time intervals. The results of the study demonstrated that an extended soaking time of 70 minutes in S. crassifolium extract had a notable impact. It significantly reduced the total microbial count on the eggshells by 5.5671 Log CFU per shell, lowered the coliform count to 11.07 APM per shell, resulted in an E. coli count below 3.0 APM per shell, and effectively eliminated Salmonella sp.
Analysis of the Green Building Concept in the Green Lake Viev Cimanggis Depok Apartment Building Based on Greenship EB 1.1 Alvian Rahmad Saputra; M. Samer
Frontier Advances in Applied Science and Engineering Vol. 1 No. 1 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i1.132

Abstract

The growing human demand for space will continue to rise with the passage of time. Buildings serve as a tangible manifestation of this need for space. With increasing space requirements and development, the corresponding need for energy and its associated environmental impact is also on the rise. This necessitates in-depth studies related to Green Building practices. The primary objective of this research is to assess the environmental performance of buildings, with a specific focus on key aspects such as energy efficiency, water management, indoor air quality, and waste management. The research methodology involves conducting field surveys, gathering data through interviews with apartment management, scrutinizing relevant documentation, and conducting direct measurements related to energy and water consumption. The analysis of the Green Lake View Apartment in Cimanggis Depok reveals a Bronze category rating, amounting to 18 points, with a 37% achievement rate across several categories, including Land Use Appropriateness (ASD), Health and Comfort in Space (IHC), and Building Environment Management (BEM). To enhance the existing ratings, it is imperative to incorporate design recommendations to attain higher scores in future developments, aligning with the principles of sustainability within the construction industry. This research aspires to provide a comprehensive perspective on the practical application of Green Building concepts in apartment buildings. It further aims to offer valuable insights for the advancement and refinement of sustainable practices within the construction industry for the future.
Growth Response of Long Beans (Vigna unguiculata) and Mung Beans (Vigna radiata) to the Application of Different Types of Water Fadia Khoirunnisa Sukowati; Lauren Felia Ramai; Widhi Ayu Arwani; Widya Krestina; Decenly, Decenly
Frontier Advances in Applied Science and Engineering Vol. 1 No. 2 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i2.152

Abstract

Germination begins with imbibition or the entry of water that will activate various physiological components of the seed. So it is known that water has an important role in initiating the early stages of plant growth and development. The process of growth and development can be influenced by the type of water around it. This study aims to determine the growth response in Long Beans (Vigna unguiculata) and Mung Beans (Vigna radiata) to the application of various types of water, namely river water, peat water, rainwater and tap water. The seeds were soaked for 3 hours before planting. Then transferred to the planting media. Furthermore, for 7 days, observations were made along with watering the seeds using the treatment water. The parameters observed were the number of germinated seeds, sprout length, and root length on the seventh day. The data obtained were analyzed and processed using IBM SPSS software through parametric test (One-way ANOVA) and non-parametric test (Independent-Samples Kruskal-Wallis Test). Based on statistical tests, it is known that there is no significant difference, where in Long Beans the significance value is 0.795 (> 0.05). While in Mung Beans the significance value is 0.602 (> 0.05). The conclusion of this study is that there is no significant difference between each treatment, so that the various types of water in the treatment only as an initiator in the process of germination.
Influence of Zinc Nitrate Tetrahydrate and PLA/Cu2O Film on ZnO Nanorods Nanogenerator Performance Yani Anggraeni; Nandang Mufti; Sumera Rafique; Guangda Hu
Frontier Advances in Applied Science and Engineering Vol. 1 No. 2 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i2.178

Abstract

ZnO nanorods are a 1-D material that can be used as a triboelectric nanogenerator application to harvest energy from the surrounding environment. This research aims to analyze the effect of the ratio of Zinc Nitrate Tetrahydrate and PLA/Cu2O Film on the morphology, crystal phase and electrical properties of the ZnO Nanorods Nanogenerator. ZnO nanorods were grown on stainless steel substrates using a hydrothermal method. Growth was carried out at a temperature of 100oC for 4 hours with varying concentrations of zinc nitrate tetrahydrate of 40 mM, 50 mM, 60 mM, and 70 mM with a fixed concentration of 40 mM hexamethylenetetramine. The XRD test results of ZnO nanorods obtained a hexagonal wurzite crystal structure with lattice parameters a = b = 3.2446 Å and c = 5.1987 Å. The diameter and length of the ZnO nanorods as a result of SEM characterization are 91.66 nm and 563.8 nm in a sample ratio of 1:1; 76.87 nm and 263.3 nm on a sample ratio of 1.25:1; 87.16 nm and 616.16 nm on a sample ratio of 1.5:1; 73.19 nm and 706.9 nm on a sample ratio of 1.75:1. The results of current and voltage measurements on trielectric nanogenerator devices based on ZnO nanorods and PAN polymer were respectively 4.4 µA, 3.8 V; 26.8 µA, 23.3 V; 8.9 µA. 11.9V; and 9.7 µA, 14.7 V. The results show that the smaller the diameter of the ZnO nanorods, the better the efficiency of the resulting nanogenerator.
Screening of Flavonoid Derivatives as Candidate Inhibitors For nsP2 Protease of Chikungunya Virus Using Molecular Docking Faqih, Khoirul; Rong Cao; Saeed Ahmad
Frontier Advances in Applied Science and Engineering Vol. 2 No. 1 (2024)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v2i1.179

Abstract

This study focuses on the potential inhibition of nsP2 protease of chikungunya virus by flavonoid-derived compounds. Non-structural proteins, particularly the nsP2 protease, have an important role in chikungunya virus replication. Flavonoid-derived compounds were chosen as candidate inhibitors because they have previously been shown to be effective against other viruses such as influenza, herpes, and dengue fever. This study used molecular docking method to test six flavonoid groups, and four of them, namely hesperidin, rhoifolin, myricetin, and genistin, showed promising binding affinity. The molecular visualization results showed the occurrence of hydrophobic interactions and hydrogen bond formation. Hesperidin, as a flavanone, stood out as the most potential candidate with a binding affinity value of -9.4 kcal/mol. This study has implications for the development of potential inhibitors to inhibit chikungunya virus replication.
The Effect of Addition of Onggok as a Mixed Material in the Making of Complete Feed Silage on the Digestibility of BK, BO and NH3 production In-Vitro Anissa Riani; M. Danesh Mesgaran; M Wanapat
Frontier Advances in Applied Science and Engineering Vol. 1 No. 2 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i2.180

Abstract

Onggok adalah hasil limbah tapioka dengan kadar protein dan lemak kasar rendah namun memiliki kadar karbohidratnya tinggi. Onggok sendiri merupakan hasil samping dari industri pembuatan tepung tapioka yang berasal dari ubi kayu atau singkong. Penelitian ini berfokus pada pengaruh penambahan level onggok sebagai bahan campuran dalam pembuatan silase pakan lengkap terhadap kecernaan BK, BO dan produksi NH3 secara In-Vitro. Penelitian ini bertujuan untuk mengetahui nilai kandungan kecernaan bahan kering (KcBK), kecernaan bahan organik (KcBO) dan nilai NH3 dalam pembuatan pakan lengkap dengan penambahan level onggok sebagai bahan campuran dalam pembuatan silase secara in vitro. Metode yang digunakan adalah percobaan dengan RAK (Rancangan Acak Kelompok) yang terdiri dari 4 perlakuan dan 3 ulangan. Data yang diperoleh akan dianalisi menggunakan ANOVA untuk mengetahui dan mengevaluasi pengaruh perlukaan yang digunakan dan apabila hasil terdapat perbedaan akan dianalisis lanjutan menggunakan Duncan. Hasil penelitian menunjukkan bahwa dengan perlakuan menggunakan penambahan level onggok tidak memberikan pengaruh yang nyata (P>0,05) pada kecernaan bahan kering, kecernaan bahan organik dan NH3. Hasil rataan Kecernaan bahan kering (KcBK) berturut-turut pada P0 atau perlakuan tanpa pemberian onggok mencapai 50,93%. Sedangkan KcBK setelah penambahan onggok direpresentasikan dengan perlakuan P1, P2, dan P3 dengan besar kecernaan bahan kering secara berurutan adalah 51,66; 52,55; dan 53,64%. Hasil rataan NH3 berturut-turut adalah 3,61d ± 0,26 mM untuk P0; 3,44c ± 0,20 mM untuk P1; 3,33b ± 0,13 mM untuk P2; dan 3,22a ± 0,14 mM untuk P3.
Synthesis and Characterization of Complex Compounds of Cadmium (II) Nitrate, Potassium Thiocyanate, and 2,2-Bipyridine Ligand Faqih, Khoirul; Rong Cao; Saeed Ahmad; Muntholib, Muntholib
Frontier Advances in Applied Science and Engineering Vol. 1 No. 2 (2023)
Publisher : Tinta Emas Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59535/faase.v1i2.181

Abstract

A complex compound of a central atom of cadmium(II), potassium thiocyanate, and a 2,2'-bipy ligand with a stoichiometric ratio of 1:2:2 has never been reported. The aim of this research is to determine the coordination pattern of the 2,2'-bipy ligand and thiocyanate ion and the stability of the compounds formed. Synthesis of complex compounds was carried out using the direct reaction method, characterization of the complex compounds produced using the melting point test, FTIR analysis, SEM-EDX analysis, DHL test, thiocyanate ion qualitative test, and Gaussian 09W analysis. This synthesis produces a block-shaped colorless complex compound with a melting point of 159-161°C and has a distorted tetrahedral geometry around the central cadmium(II) atom and a free energy of -740 kJ/mol and a free energy per bond of -25 kJ/ mol.

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