Issue
Vol. 24 No. 03 (2023): Eksakta : Berkala Ilmiah Bidang MIPA (E-ISSN : 2549-7464)
EKSAKTA: Berkala Ilmiah Bidang MIPA
July-September 2023

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EKSAKTA: Berkala Ilmiah Bidang MIPA
Biosorption of Methylene Orange Dye using Langsat Shell by Batch Method
Liquid waste is a major problem in the textile industry environment that has the most widespread influence because physical and aquatic characteristics can have a negative impact on waters. Most of the liquid waste... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Identification of Atherosclerosis Based on The Differences in Cholesterol and Creatinine in Indonesia with Multivariate Analysis of Variance
Atherosclerosis is a chronic inflammatory disease indicated by plaque build-up in the arteries due to increased total cholesterol, low-density lipoproteins (LDL), triglycerides, and decreased high-density... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Isolation of Flavonoid Compounds and Anti-Cholesterol Test of Dutch Teak Leaf Extract (Guazuma ulmifolia Lamk.)
Dutch teak ( Guazuma ulmifolia Lamk.) is a tree originating from Latin America (Brazil and Mexico). The results of the phytochemical test showed that Dutch teak leaves positively contained flavonoids, alkaloids... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Computational Calculation and Molecular Docking of Thymol and O-Benzoyl Thymol as Inhibitor TYK2 Enzyme
Thymol is the active ingredient in plants from Thymus vulgaris (thymus). The calculations and molecular docking have been done computationally for the thymol and o-benzoyl thymol. This computational calculation aims... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Methanol Extract of Melastoma malabathricum Leaves as Eco-Friendly Corrosion Inhibitor for Mild Steel in Sulfuric Acid
Methanol extract of Melastoma malabathricum (MEMML) contains secondary metabolites such as phenolics and flavonoids. These compounds have OH groups that can interact with Fe contained in steel and form a thin layer... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Design of a Sky Camera-Based Cloud Monitoring Camera at the Agam Space and Atmospheric Observation Station, Bukit Kototabang
Indonesia is a center of convection and acts as a driving force for global atmospheric circulation due to its geographical position. Moreover, Kototabang Hill is one of the national strategic areas in the equatorial... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Optimal Control with Treatment and Water Sanitation for Cholera Epidemic Model
This paper proposes a mathematical model for cholera using optimal control of treatment through quarantine and water sanitation. Cholera is acute diarrhoea caused by Vibrio cholera bacteria infecting the intestinal... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Effect of the Addition of Red Dragon Fruit (Hylocereus polyrhizus) Extract on the Characteristics of Belimbing Wuluh (Averrhoa bilimbi, L.) Syrup
This study aims to determine the effect of the addition of red dragon fruit juice on the characteristics and organoleptics of belimbing wuluh syrup. The experimental design used in this study was a completely... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Evaluation of National Health Insurance Program (JKN) Services at Puskesmas PB Selayang II Medan
Evaluation of Implementation of National Health Insurance Program Services is an assessment or analysis of the implementation of national health insurance program services Based on Law Number 24 of 2011 concerning... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Multilevel Modeling on Underdispersion Data
Binomial negative regression is able to handle poisson regression problem with underdispersion assumption. When the data has hierarchy and level that need to be calculated, regression is no longer appropriate to... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Effectiveness of Egg White Detoxe on Perineal Wound Healing in Post Labor Women
One of the ways perineal wounds can be cured is with good nutrition, especially those high in protein. This study aimed to determine the effectiveness of boiled egg whites for perineal wound healing in postpartum... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
The Influence of Health Education on Adolescents Knowledge of Reproductive Health in the Working Area of the UPTD Munjul Health Center
This study aims to identify adolescents' knowledge about reproductive health before and after health education is carried out in the working area of the UPTD Puskesmas Munjul Majalengka Regency in 2022. This type of... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
Water Quality Model in Jambi Province using Geographically Weighted Regression
PDAM (Regional Water Supply Company) functions to serve the needs of many people's lives by providing quality water for the community. Based on Permenkes no. 492/menkes/per/iv/2010 clean water quality parameters,... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
SARS-CoV-2 Proteases: Role and Potential as Drug Target
The coronavirus disease of 2019 (COVID-19) has become a long global pandemic caused by a transmitted and pathogenic virus called Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). Even though WHO has... -
EKSAKTA: Berkala Ilmiah Bidang MIPA
In Silico Study Potential Secondary Metabolite Candidate of Citronella Grass (Cymbopogon nardus) on Immunity Cases
Foreign invaders in the form of bacteria, fungi, or viruses can cause various diseases if they enter the body, both molecularly and cellularly. Hence, the body needs a compound that can maintain and enhance the...


















