The increase of population, followed by the increasing growth of the industry led to high demand of electricity. Many different ways have been done to find and use natural potential as electrical energy that can be used. The potential energy of water…
Abstract – Design, operation and planning of water resources, irrigation and water supply systems require estimation of stream flow. A grey system or stochastic approach is required for dealing with the hydrological complexities of mid and long-term…
Tujuan penelitian ini adalah mengetahui keragaman genetik gen COX1 pada Tarsius spectrum (T. spectrum), Tarsius dianae (T. dianae), dan Tarsius bancanus (T. bancanus). Sampel yang digunakan adalah 4 sampel jaringan T. spectrum asal Sulawesi Utara, 1…
Telah dilakukan penelitian mengenai aspek patologis infeksi parvovirus pada anak anjing di Denpasar. Sebanyak 80 ekor anak anjing telah
diperiksa pada Laboratorium Patologi Fakultas Kedokteran Hewan Universitas Udayana periode tahun 2011- 2012. Enam…
Penelitian ini bertujuan melakukan isolasi dan penentuan aktivitas mikrobial senyawa bioaktif reduktiomisin dari bakteri Streptomyces sp. Ank181 daratan (terrestrial). Penelitian ini dilaksanakan di laboratorium kimia organik, Institute of Organic…
The study of biological activity from n-hexane extract of leaves’ Cassia alata had been done against Candida albicans as bioindicator. Dried leaves of C. alata (850 g) were macerated into n-hexane to obtain a dark green crude extract (31.79 g). The…
Abstract: Streptomyces is one of bacterial genus which has been considered as a potential source of many novel antibiotics from both terrestrial and marine microorganism. In this paper, four secondary metabolites have been isolated and characterized…
Five phenolic derivatives, namely 2-methoxybenzene-1,3-diol (1), 2,3-dihydroxy-benzamide (2), benadrostin (4), 2,3-dihydroxy-benzoicacid (5) and tyrosol (6) were isolated from the terrestrial Streptomyces sp. Ank75. Three of them are new natural…
Abstrak. Dampak negatif dari sub-optimalisasi ruang terbuka hijau berupa menurunnya kenyamanan kota, penurunan kapasitas dan daya dukung wilayah yang dicirikan dengan meningkatnya pencemaran, menurunnya kualitas air tanah, meningkatkan suhu kota,…
Abstract. The aimof this study was to evaluate the condition of coral reefs and macro invertebrates at Ujong Pancu, Aceh Besar District The study was carried out from April to May 152012. Coral coverage was observed by using Point Intercept Trancect…