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Nunuk Hariani
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Aktivitas Antibakteri Senyawa Turunan Oleanan dari Kayu Akar Pterospermum Subpeltatum Salempa, Pince; Noor, Alfian; Hariani, Nunuk; Harlim, Tjodi
Jurnal Natur Indonesia Vol 13, No 1 (2010)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (47.458 KB) | DOI: 10.31258/jnat.13.1.59-62

Abstract

A triterpenoid derivative compound, oleane-12-en-2,3,23-triol-28-oat, from chloroform fraction of root wood ofPterospermum subpeltatum C. B. Rob (Sterculiaceae) was identified using IR, 1H dan 13C NMR data. The compoundhas shown toxicity against Artemia salina, LC50 of 46.06 μg/mL, and antibacterial potential upon Shigella boydii andStaphylococcus aureus with inhibition zones of 8.3 and 9.8 mm respectively.
PENDAMPINGAN PEMBELAJARAN SISWA SMA AL-ISLAM SIDOARJO MELALUI PROGRAM BINAAN: DIVERSIFIKASI PRODUK OLAHAN PANGAN BERBASIS TEPUNG-TEPUNGAN HANDARINI, KEJORA; Yuniati, Yuyun; Sumaryam; Tajuddin Noor, M.; Trisbiantoro, Didik; Hayati, Nurul; Hariani, Nunuk; Nirmala Siregar, Rena
KARYA ABDI Vol 4 No 2 (2023): Article
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Islam Indragiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/karyaabdi.v4i2.2970

Abstract

Pentingnya pendidikan bagi generasi muda Indonesia telah mendorong institusi pendidikan gencar meningkatkan mutu kurikulum. Kerja sama antar jenjang institusi pendidikan perlu dilakukan sehingga kualitas peserta didik semakin diperkaya. Fakultas Pertanian (FP) Universitas Dr. Soetomo (Unitomo) Surabaya telah melaksanakan program pengabdian masyarakat dengan SMA Al-Islam Sidoarjo melalui program binaan. Dalam hal ini FP Unitomo melaksanakan pendampingan edukasi terhadap 525 siswa SMA Al-Islam dengan menggunakan topik Diversifikasi Produk Olahan Pangan Berbasis Tepung-Tepungan. Pendampingan edukasi ini dilaksanakan melalui pemaparan materi, praktik pengolahan pangan, dan pameran produk hasil olahan tepung-tepungan yang dirancangkan. Adanya pelaksanaan rangkaian acara ini telah berhasil memperkaya minat dan pengetahuan peserta didik SMA Al-Islami sehingga inovasi dan jiwa kewirausahaan peserta didik terbentuk.
Uji Bioaktivitas Antibakteri Ekstrak Kayu Akar Bayur (Pterospermum subpeltatum C.B.Rob) Pince Salempa; Alfian Noor; Nunuk Hariani; Tjodi Harlim
Bionature Vol. 10 No. 2 (2009): Oktober 2009
Publisher : Jurusan Biologi Universitas Negeri Makassar

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Abstract

Pterospermum subpeltatum C.B. Rob or bayur is traditionally and widely used as medicine for infection diseases caused by bacteria. Four extract from root stem of this plant were evaluated for their antibacterial activity properties against Escherichia coli, Shigella boydii, staphylococcus aureus danStreptococcus mutan. All the extract were able to inhibited the bacterial strain except Staphylococcus aureus. Chloroform extract exhibited effect for Shigella boydii and Streptococcus mutan. Hexana extract for Escherichia coli, while methanol extract for Shigella boydii. All extract showed an effect at the same extend (MIC; 50 mg/ml).
Co-Authors Alfian Noor Alfian Noor Kejora Handarini Nirmala Siregar, Rena NURUL HAYATI Pince Salempa Sumaryam Tajuddin Noor, M. Tjodi Harlim Tjodi Harlim Trisbiantoro, Didik Yuyun Yuniati