Penyakit pneumonia dapat disebabkan oleh berbagai macam bakteri, misalnya bakteri Streptococcus pneumoniae dan Staphylococcus aureus. Alternatif lain yang dapat digunakan sebagai pengganti antibiot…
Research has been done to analysis the nicotine levels in clove cigarettes and white cigarettes. This study aims to determine the nicotine content of cigarettes using gas chromatography-mass spectr…
Cataract Flower (Hippobroma longiflora) has used traditionally for cataract treatment which is related to the content of antioxidant compound. H. longiflora leaves was extracted by maceration metho…
Research on the synthesis of Schiff Base and its application as a detecting for heavy metal ion Cadmium in water medium has been successfully carried out. First, the Schiff Base synthesis 2-[(pheny…
Research on the synthesis of NiFe2O4/SiO2/NiO and its application on photocatalytic degradation of congo red dye has been done. The NiFe2O4 compound was synthesized through coprecipitation method, …
Composite preparations (TiO2/C, V2O5/C, SnO2/C) and their application to Direct Methanol Fuel Cells (DMFC) have been carried out. Carbon sheets were made from gelam bark powder and then hydrotherma…
Modification of Baturaja natural bentonite (Ca-bentonite) was carried out by cation exchange method into Na-bentonite and H2-bentonite. The formation of Na-bentonite is done by adding saturated NaC…
Tembesu (Fagraea fragrans Roxb) has been reported to have antibacterial activity, anti inflammation, antifungal, antioxidant, antiage, anticancer, antiviral and antiflasmodial, but there have been …
Has done characterization of Na-Bentonite and H-Bentonite with using FT-IR, SEM and XRD. Na-Bentonite and H-Bentonite the used as adsorbent malachite green. Results FT-IR analysis showed shift in t…
Membrane Electrode Assembly (MEA) resistance test with Pt-Ru/C catalysts on multi stack Direct Methanol Fuel Cell (DMFC) have been carried out. Manufacture of electrodes with Pt-Ru/C catalysts with…
Low Grade Crude Palm Palm Oil (LGCPO) is palm oil low quality with high free fatty acid content which can be used for soap making . The purpose of study to determine the composition of free fatty a…
Membrane Electrode Assembly (MEA) resistance test with Pt-Ru/C catalysts on multi stack Direct Methanol Fuel Cell (DMFC) have been carried out. Manufacture of electrodes with Pt-Ru/C catalysts with…
The synthesis of CaO/Fe3O4 composites has been carried out using the coprecipitation method with a weight ratio of 1:1. CaO used from blood clam shells were calcined at 1000 °C for 6 hours. Analys…
Activated carbon is a porous solid containing 85-89 % carbon produced from materials containing carbon by heating at high temperatures using gas, water vapor and chemicals. This study aims to deter…
Phytochemical screening and synthesis of silver nanoparticles (AgNPs) have been carried out using leaf extract of Seribu Kuman (Rhinacanthus nasutus). Phytochemical screening of the leaf extract of…
Penelitian ini telah dilakukan skrining terhadap 15 bakteri termofilik isolat Sumber Air Panas Tanjung Sakti Lahat sebagai penghasil selulase, menentukan waktu pertumbuhan bakteri dalam memproduksi…
Research has been carried out on the synthesis of CoFe2O4/SiO2/Ag for adsorption of methylene blue dye and antibacterial test. The results of the synthesis were characterized using XRD, SEM-EDS and…
Enzim azoreduktase diperoleh dari bakteri Bacillus tropicus BD 01. Produksi enzim azoreduktase ditingkatkan dengan cara penambahan inducer. Inducer yang ditambahkan yaitu CaCl2, CaCO3, dan metil me…
A bio-briquette product innovation had prepared from a mixture of cassava skin (KS) and Rubber Seed Shell (TBK) using H2SO4 activator. The combination of KS and TBK raw materials used is 70:30% wit…
Pelangas (Aporosa octandra) is a plant belongs to Phyllanthaceae family which reported to have various traditional’s medicinal properties that have not been widely studied for their chemical cont…
Biji sacha inchi (Plukenetia volubilis), yang kemudian diolah menjadi minyak sacha inchi merupakan tanaman yang kaya akan kandungan asam lemak seperti asam linoleat dan linolenat, juga oleat, palmi…
Pneumonia is a lung inflammation that can be caused by infection of Gram-negative bacteria such as Klebsiella pneumoniae and Acinetobacter baumannii. Alternative treatment that can be taken apart f…
Penelitian dengan judul sintesis CaO/Fe3O4 dari cangkang bekicot (Achatina Fulica) untuk adsorpsi zat warna metilen biru telah dilakukan. Cangkang bekicot dipreparasi untuk mendapatkan serbuk CaO y…
MEMBRANE ELECTRODE ASSEMBLY (MEA) PERFORMANCE AND DURABILITY TEST WITH Pt-Co/C CATALYST ON MULTISTACK PROTON EXCHANGE MEMBRANE FUEL CELL (PEMFC) Eko Afrizal, Supervised by Dr. Dedi Rohendi, M.T. an…
ABSTRACT EFFECT OF GAS FLOW RATE AND HUMIDIFIER TEMPERATURE ON THE PERFORMANCE OF MEMBRANE ELECTRODE ASSEMBLY (MEA) WITH Ti-Co/C CATALYST ON SINGLE STACK PEMFC Muhammad Prima Utama, supervised by D…
Keberadaan zat warna congo red dalam air dapat dihilangkan dengan metode adsorpsi. Komposit CaO/Fe3O4 sebagai adsorben dapat mengadsorpsi zat warna congo red dalam air. Komposit CaO/Fe3O4 dan Fe3O4…
Research on the prebiotic properties of semende coffee fortified with inulin powder and its test against Lactobacillus bulgaricus FNCC-0041 has been carried out. The aim of the study was to make pr…
Membrane Electrode Assembly (MEA) performance test study with Pd/C catalyst on gas flow rate and varied PEMFC stack temperature has been conducted. The making of Pd/C catalyst electrodes was carrie…
Test on the electrolysis of water using Membrane Electrode Assembly (MEA) with Cu2O/C catalysts on current and loading catalyst varied has been done. The electrode was characterized using Cyclic Vo…
The research on photodegradation of congo red dye using MgFe2O4 nanomagnetic has been done. MgFe2O4 nanomagnetic, Mg(NO3)2.6H2O and Fe(NO3)3.9H2O with mole ratio (2:1) were synthesized using coprec…