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23 ore fa · Bottlenose dolphins are toothed whales in the genus Tursiops. They are common, cosmopolitan members of the family Delphinidae, the family of oceanic dolphins. [3] Molecular studies show the genus contains three species: the common bottlenose dolphin ( Tursiops truncatus ), the Indo-Pacific bottlenose dolphin ( Tursiops aduncus ), and Tamanend's ...
1 giorno fa · The domestic cat has a smaller skull and shorter bones than the European wildcat. [48] It averages about 46 cm (18 in) in head-to-body length and 23–25 cm (9.1–9.8 in) in height, with about 30 cm (12 in) long tails. Males are larger than females. [49] Adult domestic cats typically weigh 4–5 kg (8.8–11.0 lb).
4 giorni fa · The music you listen to, regardless of the audio reproduction system used, falls within the 20 Hz – 20 kHz range, and most musical material is within 40 Hz to 15 kHz. Frequency and amplitude. We already spoke about how the frequency of a sound wave determines its pitch, but what about its perceived volume? That’s when amplitude comes into play.
4 giorni fa · Dolphins communicate with whistle-like sounds produced by vibrating connective tissue, similar to the way human vocal cords function, and through burst-pulsed sounds, though the nature and extent of that ability is not known.
4 giorni fa · Fotis Georgiou, Claudia Kawai, Beat Schäffer & Reto Pieren. 49 Accesses. Explore all metrics. Abstract. This paper introduces a methodology tailored to capture, post-process, and replicate audio-visual data of outdoor environments (urban or natural) for VR experiments carried out within a controlled laboratory environment.
5 giorni fa · Emil Berliner was a German-born American inventor who made important contributions to telephone technology and developed the phonograph record disc. Berliner immigrated to the United States in 1870. In 1877, a year after Alexander Graham Bell invented the telephone, Berliner developed a transmitter.
4 giorni fa · The first step in music production is recording. This is where you capture the sound of the instruments or vocals. You can record in a studio or even in your bedroom with a microphone and a computer. It's important to have a good quality microphone and a quiet environment to get the best sound possible.
