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All Journal Majalah Sainstekes Indonesian Journal of Pharmaceutical and Clinical Research
Nurul Karima
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Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Public Health

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Efektivitas, Pemanfaatan Teknologi dan Kemudahan Dalam Penerapan Sistem Informasi Akuntansi (Studi Pada Rumah Sakit Islam Jakarta) Nurul Karima; Masagus Asaari
Majalah Sainstekes Vol 6, No 1 (2019): JUNI 2019
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (105.597 KB) | DOI: 10.33476/ms.v6i1.1215

Abstract

The purpose of this study was to determine the effect of effectiveness, use of technology and ease in the application of accounting information systems on employee performance at Jakarta Islamic Hospital. This type of quantitative research, data collection techniques using a questionnaire, the study sample was 43 employees of the accounting information system division, sampling techniques using saturated samples. Data analysis techniques used multiple linear regression analysis, coefficient of determination, hypothesis testing partially and simultaneously. The results showed that the effectiveness, utilization and ease in the application of accounting information systems had partially and simultaneously a positive effect partially and simultaneously, and also this positive effect was significantly on the performance of employees of Jakarta Islamic Hospital. The coefficient of determination obtained 93.2%, this result means the magnitude of the effectivity of effectiveness (X1), utilization (X2) and ease (X3) in the application of accounting information systems simultaneously on the performance of employees of the Islamic Hospital of Jakarta (Y) is 93.2%, while the rest is 6.8% is influenced by other factors.
FORMULASI DAN UJI ANTIOKSIDAN EKSTRAK ETANOL DAUN BINAHONG (Anredera Cordifolia) SEBAGAI GEL PELEMBAP Ginting, Ernawaty; nadia, syarifah; Nurul Karima; rossela; Ovalina Sylvia Br Ginting
Indonesian Journal of Pharmaceutical and Clinical Research Vol. 7 No. 2 (2024): Indonesian Journal of Pharmaceutical and Clinical Research
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/idjpcr.v7i2.17967

Abstract

Dry skin is often caused by air pollution and sun exposure. Binahong leaves (Anredera Cordifolia) contain flavonoids that can keep the skin moisturized. The gel formulation of binahong leaf extract was chosen because it has good penetration, making it an effective solution for dry skin.This study began by macerating the simplicia of binahong leaves (Anredera Cordifolia) with ethanol p.a (1:10), then formulated into gel preparations with concentrations of 2.5%, 3% and 3.5% with CMC, TEA, nipagin, glycerin and propylene glycol as gel preparation ingredients. Then the physical quality of the preparation was checked which included organoleptic test, pH test, homogeneity test, stability test, dispersion test, adhesion test, irritation test, liking test and viscosity test. In addition, moisture tests and antioxidant tests were carried out using the DPPH method. The gel formulation made has met the physical quality requirements of the preparation, namely all preparations are homogeneous, stable and do not irritate the skin. The pH value is 4.5-4.8, the spread power is 5.5-6.8 cm, the adhesion value is 15-24 seconds and the viscosity value is 12,400-22,299 m.Pas. The amount of antioxidants in formulation 3 was 84.61 mcg/mL ± 0.05 with the strong category and the recovery percentage was 66.94% with a very humid scale. The amount of antioxidants in formulation 2 was 118.56 mcg/mL ± 0.00 with the medium category and the percent recovery was 54.39% with a humid scale. The number of antioxidants in formulation 1 was 163.98 mcg/mL ± 5.71 with the weak category and the recovery percentage was 44.50% with the dry scale. Formulation 3 with a concentration of 3.5% has the highest antioxidants and recovery.
Co-Authors Asaari, Masagus Ginting, Ernawaty Nadia, Syarifah Ovalina Sylvia Br Ginting rossela