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gambaran penanaman nilai-nilai antikorupsi di sekolah dasar islam sunan ampel II sidoarjo izza, Aqidatul; Mustofa
JURNAL PENDIDIKAN DAN PENGEMBANGAN MANUSIA Vol 4 No 2 (2019): Education and Human Development Journal
Publisher : Universitas Nahdatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (195.183 KB) | DOI: 10.33086/ehdj.v4i2.1171

Abstract

Pendidikan antikorupsi adalah usaha yang diterapkan di suatu lembaga pendidikan untuk membentuk mental atau karakter siswa antikorupsi. Penelitian ini bertujuan untuk menggambarkan penanaman nilai-nilai antikorupsi di Sekolah Dasar Islam Sunan Ampel II Sidoarjo. Penelitian ini bersifat empris dengan pendekatan kualitatif deskriptif. Teknik pengambilan data dengan observasi, wawancara, dan dokumentasi. Kegiatan wawancara dilakukan dengan 3 narasumber yakni kepala sekolah dan 2 guru. Sedangkan pelaksanaan observasi dilakukan peneliti selama 4 hari. Hasil penelitian menunjukkan bahwa Sekolah Dasar Islam Sunan Ampel II Sidoarjo telah menerapkan nilai-nilai anti korupsi yang ditunjukkan dengan penerapan 9 (Sembilan) nilai anti korupsi yaitu kejujuran, kemandirian, keberanian, keadilan, kesederhanaan, kepedulian, kerja keras, tanggungjawab, dan kedisiplinan.
THE INFLUENCE OF FINANCIAL KNWOLEDGE AND DIGITAL PAYMENT ON FINANCIAL MANAGEMENT BEHAVIOR WITH COMSUPTIVE BEHAVIOR AS A MODERATING VARIABLE Izza, Aqidatul; Mardiana, Mardiana
JURNAL EKBIS Vol 25 No 2 (2024): JURNAL EKBIS (ANALISIS, PREDIKSI DAN INFORMASI)
Publisher : Universitas Islam Lamongan

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Abstract

The purpose of this study is to test and analyze the effect of financial knowledge and digital payment on financial management behavior with consumptive behavior as a moderating variable for students of UIN Maulana Malik Ibrahim Malang. The type of research is associative quantitative. The data used is primary data. In collecting data, this study used the questionnaire distribution method. In this study using 391 respondents. To analyze the data results, researchers used smartPLS 4.0 software tools This study proves that financial knowledge and digital payment have a positive and significant effect on financial management behavior and consumptive behavior cannot moderate the variables of financial knowledge and digital payment on financial management behavior
Studi In Vitro dan In Silico pada Ekstrak Bonggol Pisang Kepok sebagai Anti-tirosinase Andini, Andini; Raharjo, Sentot Joko; Misgiati, Misgiati; Izza, Aqidatul; Istiana, Meiria
Biogenesis: Jurnal Ilmiah Biologi Vol 12 No 2 (2024)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v12i2.53561

Abstract

Tyrosinase is a critical enzyme in melanin synthesis, where its overactivity can result in hyperpigmentation disorders. Despite the availability of synthetic tyrosinase inhibitors, concerns about safety have prompted the search for natural alternatives. The objective of this study is to evaluate the potential of Kepok banana (Musa acuminata x balbisiana) corm extract as a natural tyrosinase inhibitor, using in vitro and in silico approaches. The extract was prepared by maceration with etanol 96%, followed by sonication and lyophilization. LC-MS analysis was performed on a Shimadzu LCMS 8040 using a Shim Pack FC ODS column with 90% methanol as the mobile phase under isocratic conditions. Samples were ionized via ESI in positive mode and scanned over m/z 10–1000. Peaks were identified based on their m/z values and MS/MS fragmentation patterns. In vitro and in silico analyses were applied, respectively, to study the biological process of kepok banana corm extract as a natural tyrosinase inhibitor. The result of the kepok banana corm extraction process was 12.5% dry powder with bioactive components identified via LC-MS, including flavonoids, phenolics, and terpenoids. The kepok banana corm ethanol extract exhibited strong tyrosinase inhibition with an IC₅₀ of 91.074 µg/mL, falling below the 100 µg/mL threshold for strong inhibitors and showing a similar inhibition pattern to the standard kojic acid (IC₅₀ = 10.87 µg/mL). Molecular docking revealed that major compounds, particularly flavonoids, exhibited high binding affinity with the tyrosinase enzyme through hydrogen bonding and hydrophobic interactions, similar to kojic acid, a known inhibitor. These findings suggest that kepok banana corm extract may serve as a promising natural tyrosinase inhibitor, with potential applications in hyperpigmentation treatment and cosmetic formulations.