Paraphrase and improve presenting style Essay Example | Topics and Well Written Essays - 1000 words

Paraphrase and improve presenting style - Essay ExampleThe sources of these sounds are categorized in relation to their engagement of the basis of molecular formation solids, liquids and gasses. accent In terms of pitch and frequency discrimination tasks, tender performance has been intensively researched with its primary focus upon the duration of repetitive wavecycles. These studies concluded that an individuals increasing depiction to wavecycles subsequently increases their performance. This revelation would contribute to the understanding of the evolution of animals communicative sounds, particularly from single-pulse resonances which became repetitive expressions of the same stimulus. A study conducted by Hsieh and Saberi (2007) comprise that an increase in performance coincided with the lengths of exposure duration, where increasing exposure increased performance.Aim The primary aim of this study was to explore the effect repetition has upon human performance, particularly h ow the number of exposure periods to a damped sinusoid and double damped sinusoids increases the individuals performances. The experimenter then compared the effect on individuals performances, focusing between damped and double damped sinusoids.Method Ten participants with modal(a) auditory abilities were recruited from a single population the staff and students of the university. The experimenters exposed the subjects to an increasing number of periods (1, 2, 4, 8 and 16) of a damped and double damped sinusoid. They accomplished this by using a three alternative forced choice method and a one up three down adaptive procedure stair case in conjunction with the examination of the Just Noticeable Difference threshold in the subjects ability to discriminate the exposure to varying frequencies. The experimenters labeled the samples in this study as looks, as their multiple-look models would collectively account for the collected data which came from the temporal