Search
Now showing items 121-130 of 385
Diferensiasi Temulawak, Kunyit, dan Bangle Berdasarkan Interpretasi Kromatografi Lapis Tipis Menggunakan ImageJDifferentiation of Temulawak, Kunyit, and Bangle Based on Interpretation of Thin Layer Chromatography Using ImageJ.
(2011)
Medicinal plants, such as temulawak, kunyit, and bangle, are widely used for alternative medicine and cosmetic raw materials. It has a lot of chemical components. Chromatographic fingerprint patterns demonstrate the overall ...
Studi Komponen Aktif Temu Lawak terhadap Patogenesis Kanker Kolorektum Jalur Protein β-Katenin dengan Penambatan Molekular
(2013)
Chemotherapy of colorectal cancer can be carried out by inhibiting the activity of excessive β-catenin protein in the body with anticancer compounds. One of the potential plants as anticancer is temu lawak (Curcuma ...
Pengaruh Jenis Alkohol pada Rendemen Sintesis Zink Dialkilditiofosfat
(2013)
Zinc dialkyldithiophosphate (ZDTP) is an organometallic compound used as an additive in lubrication system. ZDTP was composed of Zn atoms with two dialkyldithiophosphoric acid. The usefulness of ZDTP depends on alkyl ...
dua-Acetyl-1-pirrolin and Hexanal Content in Some Aromatic Rice (Oryza Sativa. L) During Storage with Variety of Milling Degree and PackagingKandungan 2-Asetil-1-Pirolina dan Heksanal pada Beberapa Varietas Beras (Oryza Sativa L.) Aromatik Selama Penyimpanan dengan Beragam Derajat Sosoh dan Jenis Pengemas
(2010)
Scented rice or aromatic rice varieties is popular because of their flavor and texture. 2-Acetyl-1-pyrroline (2AP) contribute to pandan-leaves-like aroma, and hexanal is used as indicator of rancidity. Three aromatic ...
Pembuatan dan pencirian elektrode selektif ion Lu3+ (Lutetium) dengan Ionofor 4- odekanadioilbis-(1-fenil-3-metil-5-pirazolon)
(IPB (Bogor Agricultural University), 2011)
The ion selective electrode (ISE) performance is affected by the type of ionophore used. This research developed an Lu3+ ISE with dodecanedioylbis-(1- phenyl-3-methyl-5-pirazolone) (H2DdBP) as ionophore which has been ...
Isolasi akalifin dari daun anting-anting (Acalypha indica) daerah Bogor
(IPB (Bogor Agricultural University), 2011)
Acalypha indica is wild plant which is traditionally used in folk medicine. The plant contains cyanogenic glucoside compound, so called acalyphin. Fresh leaves collected from Bogor area were extracted with methanol by ...
Keragaan Nitrogen-Amonium dalam Magnetit Sintetik (Fe3O4)
(2013)
One form of nitrogen that can be used directly by plant is ammonium. Magnetite can be used as ammonium carrier. Magnetite has been synthesized by hydrothermal treatment of FeCl3, urea, and citrate. The synthesis time was ...
Kendali Mutu Jahe Menggunakan Sidik Jari Kromatografi Cair Kinerja Tinggi dan Analisis Multivariat
(2013)
Ginger is known to have pharmacology effect such as antioxidant, antiinflamation, and anticancer. The rhizome of ginger is widely used as component in various herbal medicine preparations so that needed some methods to ...
Aktivitas dan Stabilitas Superoksida Dismutase dari Ekstrak Escherichia coli Diimobilisasi pada Zeolit Alam sebagai Biosensor Antioksidan
(2013)
Antioxidant biosensor based on pure superoxide dismutase (SOD) has drawbacks, such as high price and low stability. The solution of those shortcomings was using of bacteria that produced SOD as a sensor. Escherichia coli ...
Sintesis Flavonol melalui 2’-Hidroksikalkon
(2013)
Flavonol is a class of flavonoids commonly found in fruits and vegetables. Flavonol is very useful, especially in food sector and health. In this study, flavonol unsubstituted was successfully synthesized from an intermediate ...