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31.577  Articles
1 of 3.159 pages  |  10  records  |  more records»
ABSTRACTIn resources estimation, geostatistics methods have been widely used with the benefit of additional attribute tools to classify resources category. However, inverse distance weighting (IDW) is the only method used previously for estimating the ura... see more

The particular “rich coal, meager oil, and deficient gas” energy structure of China determines its high degree of dependence on coal resources. After over 100 years of high-intensity mining activities in Northeast China, East Region, and the Southern Regi... see more

ABSTRAKEksplorasi uranium di daerah Sibolga telah dilakukan sejak tahun 1978 oleh BATAN dan berhasil menemukan mineralisasi uranium tipe batupasir. Penelitian mengenai konsep mineralisasi uranium pada batupasir dan konglomerat di Sektor Aloban, Sibolga, t... see more

Sektor Lembah Hitam merupakan bagian dari Pegunungan Schwaner dan stratigrafi bagian atas Cekungan Kalan. Lapisan pembawa uranium (U) berasosiasi dengan metabatulanau dan metapelit sekistosan berarah N 265° E/60° S. Pemboran evaluasi telah dilakukan denga... see more

Thorium dan uranium di Pulau Bangka terdapat di dalam mineral monasit. Secara geologi monasit terbentuk pada granit tipe S, batupasir serta endapan aluvium. Di daerah Bangka Barat terdapat beberapa granit tipe S dan aluvium hasil rombakannya sehingga wila... see more

Kajian ini dilatarbelakangi oleh tatanan geologi daerah Harau dan sekitarnya, Sumatera Barat yang diidentifikasi sebagai daerah favourable bagi akumulasi uranium yang ditunjukkan oleh terdapatnya anomali radioaktivitas pada kelompok batuan sedimen berumu... see more

Several researches have informed that air pollution, by-products, and residues in and waste products of natural resources exploitation and consumer goods contain uranium and thorium. In this research, the enhancement of these two metals resulted from the ... see more

ources of energy that are exhaustible and being made unceasingly in nature are known as nonconventional energy or renewable sources of energy. The standard sources embrace the fossil fuels i.e., coal, oil and gas, sorts of atomic energy i.e., Uranium, whe... see more

The scramble for the natural resources of one of the richest continent of the world – Africa – is an ongoing phenomenon, however, the intensity and the protagonists of the scramble have increased multifold. Initially the scramblers were essentially af... see more

1 of 3.159 pages  |  10  records  |  more records»