From Partition-Based Clustering to Density-Based Clustering: Fast Find Clusters With Diverse Shapes and Densities in Spatial Databases

Spatial data clustering has played an important role in the knowledge discovery in spatial databases.However, due to the increasing volume and diversity of data, conventional spatial clustering methods are inefficient even on moderately large data sets, and usually fail to discover clusters with diverse shapes and densities.To address these challen

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ANALISIS ENERGI MASUKAN-KELUARAN PADA PROSES PRODUKSI KELAPA SAWIT (Elaesis guineensis jacq.) Input-Output Energy Analyisis in Oil Palm Production

This study was performed to evaluate the input-otput energy for oil palm production and to identify the possibility to save energy consumption for activities related to oil palm production.Observation was conducted at PTPN VII Farm Unit of Rejosari, South Lampung.The energy inputs included human power, fuel and electricity as well as indirect energ

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Promiscuity, a Driver of Plant Cytochrome P450 Evolution?

Plant cytochrome P450 monooxygenases were long considered to be highly substrate-specific, regioselective and stereoselective enzymes, in this respect differing from their animal counterparts.The functional data that have recently accumulated clearly counter this initial dogma.Highly promiscuous P450 enzymes have now been reported, mainly in terpen

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