Scientific Research Journal, Volume IX, Issue XI, November 2021 Edition

Scientific Research Journal

Scirj Volume IX, Issue XI, November 2021 Edition
ISSN: 2201-2796

Publication starts: 25th November 2021
Full Paper available from: 25th November 2021

GUAVA (Psidium guajava L.) LEAF EXTRACTS CAN AS A GROWTH INHIBITOR Staphylococcus aureus
Putu Rusmiany , Sumantri , Thomas Jonathan Senduk

Abstract: Staphylococcus aureus is one of the bacteria found in the oral cavity. These bacteria are beneficial and play a role in normal physiological and defense development in humans, but in certain circumstances these bacteria can turn into pathogens due to predisposing factors, such as poor oral hygiene. One alternative used to maintain oral hygiene is guava leaf extract. Guava contains active compounds in the form of flavonoids, tannins, and alkaloids. Plants containing flavonoids have antibacterial activity, so guava leaves have the potential to inhibit the growth of Staphylococcus aureus bacteria in the oral cavity. The purpose of this study was to determine the potential inhibition zone contained in guava leaves against Staphylococcus aureus bacteria. This study used 4 concentrations, namely 25%, 50%, 75%, and 100% with each repetition 4 times. Guava leaf extraction was carried out by maceration method using 96% ethanol as solvent. Inhibition zone testing was carried out using the Kirby Baurer method.

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DETERMINING FACTORS OF BANKING SHARE PRICES IN THE ERA OF THE COVID-19 PANDEMIC
Ida Bagus Swaputra, I Nyoman Aryawan, Tjok.Istri Sri Harwathy, I Made Suryana, Putu Fajar Kartika Lestari

Abstract: Research on stock prices and the factors that influence them has been done very much. Broadly speaking, stock prices as the dependent variable can be influenced by internal and external factors of the company. Of the various independent variables that affect stock prices show varying or inconsistent results. This study aims to analyze the internal factors of banking companies listed on the IDX. The parameters analyzed are 1] management quality, 2] asset quality and, 3] liquidity quality. These four parameters are determinants of stock prices. The method of data collection is done through the method of documentation. The data analysis technique used a panel data regression approach, which was analyzed using the Eview's version 12 data processing program. The results of the model feasibility test by looking at the coefficient of determination explained the relationship of the four variables studied at 0.753036 (or 75%), or the information contained in the data. 75% data can be explained by the model, and the results of the statistical F test are able to validate the model. While the results of partial hypothesis testing indicate that management quality, asset quality and liquidity quality have no effect on stock prices.

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CASH TURNOVER LEVEL, DEBT MANAGEMENT EFFECTIVENESS AND CREDIT LEVEL TRANSMITTED TO PROFITABILITY
Ni Putu Yeni Astiti, I Gusti Ayu Imbayani, I Wayan Sukadana

Abstract: Profitability is the ability of a financial institution to generate profits from its capital during a certain period. The better the profitability ratio, the better, because it describes the company high profitability. In order to have high profitability, companies need to pay attention to the factors that affect profitability. This study aims to re-examine the effect of cash turnover rates, the effectiveness of debt management and the level of credit extended to profitability. The sample of this research is 9 multi-business cooperatives in South Denpasar sub-district which are registered in the Office of Small and Medium Enterprises Cooperatives of Denpasar City for the period 2015-2019. Determination of the sample using purposive sampling method. The analytical tool used is multiple linear regression analysis.

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