Browsing A - Mathematics and Natural Sciences by Author "Kartika, Rudi"
Now showing items 21-30 of 30
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PEMBUATAN ETANOL DARI UMBI SUWEG (Amorphophallus campanulatus BI.) OLEH Saccharomyces cerevisiae DENGAN PENAMBAHAN NUTRISI NPK
Adnyana, Ketut Cahyadi; Kartika, Rudi; Sitorus, Saibun (Jurnal Atomik, 2020-03)Research of ethanol made from suweg tuber flour (Amorphophallus campanulatusBI.) withtheaddition of NPK as nutrition Saccharomyces cerevisiae, has been done. The ethanol making process consists of hydrolysis, ... -
STILBINOID COMPOUND FROM ETHANOL EXTRACT OF THE BARK ‘RARU’, Vatica pauciflora BLUME (DIPTEROCARPACEAE)
Kartika, Rudi (2021-03-01) -
STUDI BIOAKUMULASI ION LOGAM Pb DALAM RAMBUT DAN DARAH OPERATOR STASIUN PENGISIAN BAHAN BAKAR UMUM, JALAN SENTOSA, SAMARINDA
Wiratama, Sukma; Sitorus, Saibun; Kartika, Rudi (Jurnal Atomik, 2018-01)ABSTRACTA study about Bioaccumulationof Pb Metal Ion in Hair and Blood of Operator ofGeneral Fuel Filling Station,Sentosa Road Samarinda has been conducted. The aim of the study is to determine the accumulation ... -
UJI ANTIHYPERGLIKEMIK EKSTRAK ETANOL AKAR TEMBELEKAN (Lantana camara L.) TERHADAP KADAR GLUKOSA DARAH MENCIT JANTAN (Mus musculus)
Sulistani, Oktaviana Dewi; Kartika, Rudi; Sitorus, Saibun (Jurnal Atomik, 2016)ABSTRACT Phytochemical screening from extract ethanol of tembelekan root has been carried out, its showed the presence of alkaloids, phenol, sapponin and flavonoids. Antihyperglikemik test from ethanol extract of tembelekan ... -
Water Pollution and Water Quality Status of Kahala River Kenohan District Kutai Kartanegara, Indonesia
Kartika, Rudi (2019-06-01)