Biosensors & Bioelectronics

Muhammad Zainuddin Lubis

Publications

• Research Article
  Bioacoustic: Percentage Click Sound of Indo-Pacific Bottlenose Dolphins (Tursiops Aduncus) in Captivity, Indonesia
  Author(s): Muhammad Zainuddin Lubis, Wulandari PD, Harahap MS, Tauhid M, Moron JR and Stansbury AMuhammad Zainuddin Lubis, Wulandari PD, Harahap MS, Tauhid M, Moron JR and Stansbury A
  
  Bioacoustics is a combination between biology and acoustic study which usually refers to a study on sound production, dispersion through elastic media, and reception in animals, including humans. Bio sonar signals dolphin radiated along the beam axis of an Atlantic bottlenose dolphin resemble short transient oscillations. The purpose of this research is to measure, analyse, distinguish dolphin sound characteristics and detect the click sound by the dolphins. Indo-pacific bottlenose dolphins, maintained in captivity, Indonesia, had the lowest intensity of 18.76 dB while the highest were 32.02 dB with 100% percentage. Sound frequency range of Indo-pacific bottlenose dolphins in captivity, Indonesia was between 13.211 – 15.245 Hz. The percentage maximum intensity in the frequency is 14 kHz can be seen the percentage shown in the amount of 100% and minimum percentage of 75% in frequ.. Read More»
  DOI: 10.4172/2155-6210.1000207

  Abstract PDF