Novi Fajar Utami

Pakuan University

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Riefki Chiesa Athella

Faza Putri Andini

National Research and Innovation Agency

Moch Romli

Direktorat Jenderal Peternakan dan Kesehatan Hewan

Sugiyarto SUGİYARTO

Sebelas Maret University

Melly Risky Sarpriani

National Research and Innovation Agency

Emilia Annisa

National Research and Innovation Agency

Ratih Luhuring Tyas

National Research and Innovation Agency

Muhammad Fajar Sanjaya

National Research and Innovation Agency

Neneng Laksminingpuri

National Nuclear Energy Agency of Indonesia

Musalamah

Badan Penelitian dan Pengembangan Kesehatan

Cooperative Institutions

National Research and Innovation Agency

National Nuclear Energy Agency of Indonesia

Badan Pengkajian dan Penerapan Teknologi

Badan Pusat Statistik

University of Indonesia

Indonesian Agency for Agricultural Research and Development

Pakuan University

Badan Penelitian dan Pengembangan Kesehatan

Sebelas Maret University

Diponegoro University

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Prosiding Seminar Nasional Aplikasi Isotop dan Radiasi 2021: Peran Isotop dan Radiasi untuk Indonesia yang Berdaya Saing

Penerbit BRIN eBooks (2023)

Novi Fajar Utami Sri Maryanti Sutanto Sutanto Muftia Hanani Sudono Slamet

Prosiding Peran Isotop dan Radiasi untuk Indonesia yang Berdaya Saing Padalah buku yang mengumpulkan 27 karya ilmiah dari 32 pemakalah yang telah mempresentasikan karya ilmiahnya pada Seminar Nasional APISORA yang diselenggarakan pada tanggal 8 November 2021 di Pusat Riset Teknologi Aplikasi Isotop dan Radiasi (PRTAIR), Organisasi Riset Teknologi Nuklir (BATAN), Badan Riset Inovasi Nasional (BRIN). Pemakalah berasal dari berbagai institusi/universitas dan berbagai latar belakang kepakaran. Buku ini akan memberikan manfaat bagi para peneliti dan akademisi lainnya, serta menjadi acuan dalam melakukan kegiatan penelitian dan pengembangan aplikasi isotop dan radiasi di Indonesia.

10.55981/brin.690

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Bioactivities and Chemical Compositions of Cinnamomum burmannii Bark Extracts (Lauraceae)

Sustainability (2023)

Prasetyorini Djarot Yulianita Yulianita Novi Fajar Utami Aditya Mahesa Putra Yurena Irma Mulya Putri

Cinnamomum burmanni has antifungal and antibacterial properties, including alkaloids, tannins, flavonoids, saponins, terpenoids, and essential oil content of cinnamaldehyde, eugenol, and safrole. This study aims to determine the antibacterial properties against Streptococcus mutans and Staphylococcus aureus, antifungal properties against Candida albicans and Candida tropicalis, antioxidant, and flavonoid content of microwave-assisted extraction (MAE) extracts from C. burmanni bark. This study began with the MAE extraction of C. burmanni, followed by qualitative phytochemical tests on the alkaloids, tannins, flavonoids, saponins, and terpenoid groups. Furthermore, using the UV-Vis spectrophotometry method, a quantitative phytochemical test was performed to determine the levels of flavonoids. The 1,1-diphenyl-2-pikrilhidrazil (DPPH) method was used for the antioxidant test, the agar dilution method for the minimum inhibitory concentration (MIC), and the paper disc diffusion method for the width of the inhibitory area (LDH). The positive antifungal control was nystatin, while the antibacterial control was amoxicillin, and both negative controls were 1% dimethyl sulfoxide (DMSO). The antifungal and antibacterial components were found to be 3% n-hexane extract from the bark of C. burmanni, with an inhibitory area width (IAW) of 13.83 mm. The best antioxidant results were the ethanol extract with a very active category IC50 of 8.533 ppm, 5.90%, and the highest ethanol extract containing flavonoid test results.

Phytochemical

Cinnamomum

10.3390/su15021696

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