COMPARATIVE STUDY OF MUSICAL TIMBRAL VARIATIONS: CRESCENDO AND VIBRATO USING FFT-ACOUSTIC DESCRIPTOR


The effect of spatial position and age within an egg-clutch on embryonic development and key metabolic enzymes in two clownfish species, Amphiprion ocellaris and Amphiprion frenatus.

Since the size of newly hatched larval Pickled fish is directly related to egg size, small differences in initial egg size can be critical to survival and further development of offspring.Underlying processes causing size variation in fish offspring are still not entirely understood.In this study we investigated whether the spatial position of an i

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The Borax Method of Gold Extraction for Small-Scale Miners

Background.More than ten million small-scale miners (SSM) worldwide use mercury to extract gold, releasing large amounts of the toxic element into the environment.Alternatives to mercury have been suggested over the years to little avail.A group of miners in the Philippines has demonstrated that borax, when used as a flux for smelting gold out of h

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