Search
Now showing items 281-290 of 385
Sintesis Hidrogel Antibakteri Berbasis Karboksimetil Selulosa- TiO2
(2014)
Carboxymethyl cellulose (CMC) hydrogels can be synthesized from bacterial cellulose. The reaction of CMC and succinic acid can be used as an antibacterial with the addition of TiO2 (Rutile). This study was to synthesize ...
Potensi Nata de cassava dari Limbah Cair Tapioka sebagai Membran Selulosa AsetatPotential of nata de cassava from tapioca liquid waste as cellulose acetate membrane.
(2012)
Liquid tapioca waste contains part of starch that is not extracted and other components that dissolved in water. An alternative in waste handling is through biotechnological processes using Acetobacter xylinum that will ...
Pelepasan ibuprofen dari mikrokapsul tersalut polipaduan poli(asam laktat) dan poli(e-kaprolakton) secara in vitroIn Vitro Release of Ibuprofen from Microcapsules Coated Polyblend of Poly(lactic acid) and Poly(ε-caprolactone)
(IPB (Bogor Agricultural University), 2011)
Ibuprofen is an anti-inflammatory drug that has a short biological half-life and imposes adverse gastrointestinal reaction. Microencapsulation could be used to minimize its disadvantages. In this experiment, microencapsulation ...
Aktivitas antijerawat formula campuran meniran dan temu lawak serta aktivitas inhibisinya terhadap katalase Staphylococcus aureus
(2013)
Acne is an inflammation of skin caused by Staphylococcus aureus, S. epidermidis, and Propionibacterium acnes bacteria. Antiacne activity of temu lawak and meniran has been analyzed through antibacterial activities against ...
Toksisitas dan Aktivitas Antioksidan Ekstrak Daun Pohon Penghasil Gaharu Hasil Inokulasi
(2013)
Gaharu leaves are expected to contain many secondary metabolic compounds as a response against fungal infection on gaharu-producing trees. This study aimed to determine the phytochemical components, cytotoxic and antioxidant ...
Penentuan Kondisi Optimum pada Proses Fenton dalam Pengolahan Limbah Tekstil
(2009)
Textile waste from the textile industry activity increases with the textile industry activities. Textile waste has relatively high biochemical oxygen demand (BOD), color, total suspended solids (TSS), electrical conductivity, ...
In Vitro and In Vivo Analysis of Kaempferia angustifolia Rhizomes and Garcinia atroviridis Fruit Extracts‟ Antiobesity ActivityKhasiat Ekstrak Rimpang Kunci Pepet dan Buah Asam Gelugur sebagai Pelangsing secara In Vitro dan In Vivo
(2010)
Garcinia atroviridis (gelugor) fruits and Kaempferia angustifolia (kunci pepet) rhizomes have been traditionally used as herbal medicine to reduce body weight. The extract of these plants has been shown (in vitro) to have ...
Kinetics Transesterification of Palm Oil To Biodiesel Using Circulation Reactor.Kinetika Transesterifikasi Minyak Kelapa Sawit menjadi Biodiesel Menggunakan Reaktor Sirkulasi
(2010)
Kinetics of transesterification using circulation reactor is studied in this research. This research is committed by reacting palm oil and methanol with ratio 1:6 at temperature 50, 60, and 70 °C using KOH as catalyst with ...
Sintesis dan Pencirian Hidroksiapatit dari Cangkang Kerang Hijau dengan Metode Sol-Gel
(2013)
Hydroxyapatite (HAp) is a major component of bones and teeth. HAp is widely used to repair, fill, extend, and reconstruct damaged bone tissue. In this research, HAp has been synthesized from green mussel shell by using ...
Sintesis dan Pencirian Natrium Titanat (Na2Ti2O4(OH)2) Berbahan Dasar Titanium Dioksida
(2013)
TiO2 can be utilized as basic material for synthesis of sodium titanate (Na2Ti2O4(OH)2). This research was purposed to synthesize and characterize sodium titanate from TiO2 rutile powder as a basic material. Sodium titanate ...