System pendukung keputusan (SPK) merupakan suatu system yang mendukung suatu instansi dalam pengambilan keputusan untuk suatu permasalahan dengan tujuan sebagai alat bantu untuk memperluas kapabilitas dalam pengambilan keputusan.Pengambilan keputusan pada dasarnya adalah sebuah pemilihan dari beberapa alternative pilihan dengan harapan akan menghas
Abstract We reconsider the QCD predictions for the radiative decay B → γℓνℓ with an energetic photon in the final state by taking into account the 1/E γ , 1/m b power-suppressed hard-collinear and soft corrections dea eyewear from higher-twist B-meson light-cone distribution amplitudes (LCDAs).The soft contribution is estimated through a d
Mercury-containing compounds are environmental pollutants that have become increasingly consequential in the Arctic regions of North America due to processes of climate change increasing their release and availability at northern latitudes.Currently, the form of mercury known to be most detrimental to human health is methylmercury, CH3Hg+, which is