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Xilanase diamobilikan dengan metode adsorpsi fisik menggunakan kaolin. Amobilisasi perlu dilakukan untuk meningkatkan efisiensi pemakaian enzim sehingga dapat dipakai berulang kali. Tujuan penelitian
Xylanase was immobilized with physical adsorption method by using kaolin. Immobilization is conducted in order to increase efficiency of enzyme utilization so that it can be used repeatedly. TheExpand
Preliminary Study on Small Long-Life PWR Reactor Design Fueled Thorium with Protactinium as Burnable Poison
Thorium as fissile material has overweigh advantages compared to Uranium in order to have a long-life PWR reactor without replacement fuel. Additional of Protactinium as a burnable poison isExpand
OPTIMASI AMOBILISASI XILANASE DARI Trichoderma viride MENGGUNAKAN
The aim of this study was to determine the shaking time, optimum concentration of xilanase, and the reversibility efficiency of immobilized xilanase. In this research, the shaking time (1, 2, 3, 4,Expand
AMOBILISASI PEKTINASE DARI Bacillus subtilis MENGGUNAKAN Ca-ALGINAT-KITOSAN
Free pectinase is unable to be reused, therefore pectinase is needed to immobilize in certain matrix.This research studies about optimum conditions of pectinase immobilization inExpand
The Effect of Composition and Sintering Temperature on Magnetic Properties of Ba-Hexaferrite
The hard magnetic Barium Hexaferrite was made from BaCO3 and Fe2O3 powders at various compostions of BaCO3 and Fe2O3 with stoichiometric ratio of 1:6 and non-stoichiometric ratio of 1:6.5. TheExpand
Kecamatan Bogor Tengah merupakan lokasi yang strategis dengan adanya pusat perbelanjaan baik pasar modern maupun pasar tradisional. Pasar modern maupun pasar tradisional keduanya sama-sama memiliki
Kecamatan Bogor Tengah merupakan lokasi yang strategis dengan adanya pusat perbelanjaan baik pasar modern maupun pasar tradisional. Pasar modern maupun pasar tradisional keduanya sama-sama memilikiExpand
Vitamin C ikan sidat (anguilla marmorata) asal sungai palu
Background & Objective: Sidat Fish (Anguilla marmorata (Q.) Gaimard) has high nutrition or nutritional advantages such as vitamin A, vitamin B, vitamin C, vitamin D, vitamin E, protein, minerals, andExpand
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THE AFFECT PF OUTDOOR LEARNING PROCESS ( OLP ) TOWARD CONSEPT UNDERSTANDING AND CARE ATTITUDE OF SENIOR HIGH SCHOOL STUDENT IN TOPIC ECOSYSTEM
This research aims to determine the influences of Outdoor Learning Process (OLP) on conceptual understanding and environmental concern on the ecosystem learning topic. This research was conducted onExpand
SILIKA TERMODIFIKASI 3-Aminopropiltrietoksisilan ( APTS ) PADA LOGAM Cu ( II ) DALAM
APTS modified silica adsorbent which has been synthesized, using rice hull ash as a raw material. This rice hull ash was carried out to sodium silicate which will be produced to silica gel product.Expand