Browsing Faculty of Mathematics and Natural Sciences by Title
Now showing items 455-471 of 471
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Uji In Vivo Saponin Tanaman Akar Kuning (Arcangelisia flava (L.) Merr) Sebagai Hepatoprotektor
(2002)According to in vivo studies on secondary metabolites of albutra (akar kuning plant, Arcangelisia flava (L) Merr), saponins extract without alkaloids showed a hepatoprotector activity. The best extracting solvent was mixture ... -
Upaya adaptasi sektor sumberdaya air dan pertanian untuk mengurangi dampak perubahan iklim
(2008-12-22)Secara umum pemanasan global diartikan sebagai peningkatan suhu di seluruh pemukaan bumi baik darat maupun laut. Peningkatan suhu permukaan bumi ini dikarenakan oleh faktor alami (natural) dan/atau aktivitas manusia ... -
Urinary and fecal immunoglobulin A, cortisol and 11-17 dioxoandrostanes, and serum cortisol in metabolic cage housed female cynomolgus monkeys (Macaca fascicularis)
(2007)Background and methods Quantitative enzyme-immunoassays of urinary and fecal immunoglobulin A (IgA), cortisol and 11-17-dioxoandrostanes (11,17-DOA), and serum cortisol in eight metabolic-cage-housed female cynomolgus ... -
The Use of Acid-Alumunium Tolerant Bradyrhizobium javonicum Formula For ...
(2011)Land with low pH soil spread widelly in Indonesia can be used for soybean (Glycine max) cultivation, however the production is low. The use of acid tolerant soybean and acid-alumunium tolerant nitrogen-fixing bacteria ... -
The use of logistic regression model to identify the risk factor of H5NL avian influenza virus of native chicken in Sumatera and Kalimantan Island, Indonesia
(2008)The cross sectional study had been carried out in December 2005 at Kalimantan and Sumatera Island, Indonesia. The objective of this study was to apply the logistic regression model to identify the risk factor of H5N1 avian ... -
Use of mangrove bark tannin for wood adhesion.
(2010)The bark of mangrove trees (mainly Rhizophoraceae) in Indonesia contains large amounts of tannins. Use of this natural resource as adhesive for plywood and particleboard has not been fully investigated. Thus far, results ... -
Validasi metode AANI untuk unsur esensial dalam cuplikan biologis
(2008)ABSTRAK. Mineral merupakan faktor esensial dalam tubuh yang memiliki peranan berbeda-beda dalam sistem metabolisme, antara lain sebagai kofaktor enzim dalam berbagai reaksi biokimia dan sintesis hormon. Kelebihan ataupun ... -
Variasi Dahan Bioaktif dan Bioaktivitas Tiga Nomor Harapan Temulawak pada Lokasi Budidaya Berbeda
(2012)Temulawak (Curcuma xanthorrhiza Roxb.) belongs to the family Zingiberaceae, has been empirically used as herbal medicines. The research was aimed to evaluate three promising lines of Temulawak based on their high bioactive ... -
Variasi sekuens gen mitokondrial sitokrom C oksidase I dari siput Lola (Trochus niloticus)
(2004)A study on sequence variation in the mitochondriall DNA of Trochus niloticus has been conducted. Polymerase chain reactions (PCR) technique was applied to amplify cytochrome c. oxidase I gene of 533 bp and ABI 310 aotomatic ... -
Visualization of classified data with kernel principal component analysis
(2015)Kernel Principal Component Analysis (Kernel PCA) is a generalization of the ordinary PCA which allows mapping the original data into a high-dimensional feature space. The mapping is expected to address the issues of ... -
Vitamin B12 content of fermented foods in the tropics
(1983)The vitamins B12 (V. B12) content of fermented foods transforted from tropical countries was analysed. Of tjose, Tempeh was an interesting example, because it is made of soybeans and contained a comparatively large amount ... -
Web Portal Dan Jejaring Media Sosial Sebagai Solusi Peningkatan Partisipasi Pemilihan Umum Presiden 2014
(2015)Penurunan partisipasi pada Pemi/11 merupakan masalah dari bangsa Indonesia. Penuninon i11i semakin signifikan dari wakJu kl wakJu. Penelitian ini bertujuan mengembangkan penggunaan WEB Portal 2.0 dan media sosial sebagai ... -
Workshop flash & supporting programs
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Xanthomonas oryzae pv. oryzae bakteri penyebab hawar daun pada padi: isolasi, karakterisasi, dan telaah mutagenesis dengan transposon
(2011)Xanthomonas oryzae pv oryzae the Causal Agent of Bacterial Leaf Blight of rice: Isolation, Characterization, and Study of Transposon Mutagenesis. X. oryzae pv. oryzae (Xoo) causes bacterial leaf blight (BLB) of rice (Oryza ... -
Y-Chromosome microsatellites variation in bali cattle (Bos sondaicus) population (variasi mikrosatelit kromosom y pada populasi sapi bali)
(2012)Seven Y chromosome specific microsatellites were typed in a sample of 36 unrelated males from Bali cattle breed. Analysis variation of microsatellites marker in Bali cattle were determinate from PCR products by using 7 ...
