Items where Author is "Napitupulu, Martina Asiati"

Laporan Penelitian (2022) KOMUNITAS ORGANISME DI PERAIRAN MATA AIR MARIAH BANDAR KECAMATAN PEMATANG BANDAR KABUPATEN SIMALUNGUN. EC002022104596, 13 Desember 2022.

Diana, Madeleine and Napitupulu, Martina Asiati (2020) ANALISIS BUTIR SOAL UJIAN AKHIR SEMESTER GENAP MATA PELAJARAN BIOLOGI KELAS XII MIPA SMA NEGERI 7 MEDAN TAHUN PEMBELAJARAN 2018/2019. In: Seminar Nasional Biologi dan Pembelajarannya 2019, 4 Oct 2019, Medan.

Riris, Ida Duma and Napitupulu, Martina Asiati (2017) ANTIDIABETIC ACTIVITY OF METHOXY BERGENIN ISOLATED FROM ETHANOL EXTRACT OF RARU STEM BARK (Vatica pauciflora Blume) IN ALLOXAN INDUCED DIABETIC WISTAR RATS. Asian Journal of Chemistry, 29 (04). pp. 870-874. ISSN 0975-427X

Riris, Ida Duma and Napitupulu, Martina Asiati (2016) THE SEPARATION OF RARU (VATICA PAUCIFLORA BLUME) BARK ETHANOL EXTRACTS WHICH HAS Α-GLUCOSIDASE INHIBITOR (IN VITRO) USING THE CHROMATOGRAPHY COLUMN. In: The 3rd Annual International Seminar on Trends in Science and Science Education 2016, 7 Oct 2016, Medan.