IPBana: Recent submissions
Now showing items 3421-3440 of 9795
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Optimization And Validation Of High Performance Liquid Chromatographic Fingerprint Of Phyllanthus niruri
(2014)Split-plot mixture-mixture design has been applied for optimization of Phyllanthus niruri chromatographic fingerprint. The design was applied for unreplicated and simultaneous optimization of extraction and chromatographic ... -
Optimization and comparative study of different extraction methods of biologically active components of Indonesian propolis Trigona spp.
(2012)Application of propolis as a medicinal agent is not usually in the form raw material, but it must be purified by extraction with solvents. This extraction process should remove the inert material and preserve the polyphenolic ... -
Kajian Efisiensi Energi Proses Penyulingan Dan Sifat Fisik Hasil Penyulingan Minyak Serai Dapur Menggunakan Tungku Sekam Dan Heating Mantel
(2010)Telah dilakukan penyulingan minyak atsiri dari bahan serai dapur menggunakan dua pemanas yaitu tungku sekam dan heating mantel. Pada perbandingan bahan (serai dapur : air = 0,125 Kg : 0,5 liter) penyulingan dengan pemanas ... -
Isolation, Identification and Tyrosinase Inhibitory Activities of the Extractives from Allamanda cathartica
(2011)Tyrosinase inhibitory activity of the extractives from A. cathartica was examined and their new bioactivity and potent active compounds were identified. Five compounds, glabridin, new lignan, kaempferol, naringenin, and ... -
Isolasi Dan Penapisan Aktinomisetes Laut Penghasil Antimikroba
(2009)Telah dilakukan isolasi dan penapisan aktinomisetes laut yang mampu menghasilkan senyawa antimikroba. Isolasi dilakukan ditiga tempat berbeda yaitu di Pantai Barat Banten, Pantai Utara Cirebon, dan Pantai Selatan Yogyakarta. ... -
INHIBITION KINETICS OF Sida rhombifolia L. EXTRACT TOWARD XANTHINE OXIDASE BY ELECTROCHEMICAL METHOD
(2014)Sida rhombifolia L. is a traditional medicinal plant that has been known with potential as antigout. The previous research suggested that flavonoids crude extract of S. rhombifolia had an inhibitory activity toward xanthine ... -
Indonesian Sidaguri (Sida rhombifolia L.) as Antigout and Inhibition Kinetics of Flavonoids Crude Extract on the Activity of Xanthine Oxidase
(2009)Sida rhombifolia L., or Sidaguri in Indonesian, is a traditional medicinal plant with potential as a remedy against gout. The earlier research reported that flavonoids crude extract from this plant could in vitro inhibit ... -
Indonesian Kepel Fruit (Stelechocarpus burahol) as Oral Deodorant
(2012)Kepel (Stelechocarpus burahol) fruit has been known to have efficacy as an oral deodorant in Java Island, Indonesia for a long time. The research aimed on Indonesian Herbal Kepel as deodorant agent for reducing fecal ... -
Increasing Amount And Entrapment Efficiency Of Chitosan-Ketoprofen Nanoparticle Using Utrasonication Method With Varied Time And Amplitude
(2013)Chitosan nanoparticles loaded by ketoprofen have been prepared by sonication and centrifugation methods. Preliminary tests have been carried out by conducting optimization condition of sonication including amplitude and ... -
Model pengoptimuman dispatching bus pada transportasi perkotaan: studi kasus pada beberapa koridor transjakarta
(2014)Permasalahan transportasi di Jakarta semakin kompleks. Hal ini berimplikasi akan besarnya biaya transportasi baik berupa pemborosan bahan bakar karena kemacetan, penurunan produktivitas, serta pencemaran lingkungan yang ... -
Model Pengendalian Epidemi dengan Vaksinasi dan Pengobatan
(2014)Tulisan ini membahas strategi pengendalian epidemi melalui vaksinasi dan pengobatan. Model umum epidemi dinyatakan dalam model kompartemental SIR. Vaksinasi dan pengobatan diterapkan secara sendiri-sendiri maupun secara ... -
Penjadwalan mata kuliah sistem mayor-minor di perguruan tinggi
(2013)Sistem kurikulum mayor-minor yang diterapkan di perguruan tinggi memberikan keleluasaan kepada mahasiswa dalam memilih kompetensi utama dan kompetensi pendukung. Namun demikian pelaksanaan sistem kurikulum mayor-minor ... -
Identifikasi Dan Autentikasi Jahe Merah Menggunakan Kombinasi Spektroskopi Ftir Dan Kemometrik
(2014)Spektroskopi FTIR dan kombinasinya dengan analisis komponen utama dan analisis diskriminan telah digunakan untuk identifikasi dan autentikasi jahe merah dari dua spesies yang berkerabat dengannya yaitu jahe emprit dan jahe ... -
Hot spot biomonitoring of marine pollution effects using cholinergic and immunity biomarkers of tropical green mussel (Perna viridis) of the Indonesian waters
(2011)Selected biomakers, Cholinesterase (ChE) and phagocytic activities have been investigated with the exposed green mussel Perna viridis in Indonesian coastal waters. An operative effect-based monitoring on two polluted sites ... -
Flavonoid from Intsia palembanica as Skin Whitening Agent
(2011)This study aims to obtain active compounds from Intsia palembanica with skin whitening activity. I. palembanica methanol extracts were separated using chromatography techniques and yielded 3 flavanols. Isolated compounds ... -
Stabilitas Hasil Genotipe Tunggal dan Campuran Padi Sawah dengan Berbagai Ketahanan terhadap Hawar Daun Bakteri
(2012-12)Percobaan untuk mengetahui stabilitas padi sawah yang ditanam secara tunggal dan campuran dilakukan pada dua lokasi selama dua musim berturut-turut. Materi percobaan 17 genotipe terdiri atas genotipe tunggal, campuran dua ... -
Essential Oil Of Red Galangal (Alpinia Galanga (L) Willd) Rhizomes As Slimming Aromatherapy
(2015)Red galangal (Alpinia galanga (L) Willd) is an aromatic plant which has potential as aromatherapy. The aim of this research was to evaluate and identify the red galangal essential oil as slimming aromatherapy through in ... -
Emulsi Dan Ultrasonikasi Dalam Pembentukan Nanoenkapsulasi Ibuprofen Tersalut Polipaduan Poli(Asam Laktat) Dengan Poli(ε-Kaprolakton)
(2010)Telah dibuat polipaduan poli(asam laktat) (PLA) dengan poli(ε-kaprolakton) (PCL) sebagai penyalut obat ibuprofen. Pembuatan nanoenkapsulasi ibuprofen dalam penelitian ini dengan cara mengkombinasikan teknik emulsifikasi ... -
Effects of Inhaled Citronella Oil and Related Compounds on Rat Body Weight and Brown Adipose Tissue Sympathetic Nerve
(2015)Citronella oil is one of the most famous Indonesian essential oils, having a distinctive aroma. As with other essential oils, it is crucial to explore the effects of inhalation of this oil. Therefore, the aim of this ... -
Effect of Zingiber zerumbet Essential Oils and Zerumbone Inhalation on Body Weight of Sprague Dawley Rat
(2013)Zingiber zerumbet contained the typically essential oils. The research aims to evaluate the effect Z. zerumbet essential oil and zerumbone inhlation on rats body weight, food conswnption, parasympathetic nerve activity and ...
