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Researchers are uncovering just how large the impact of man-made noise is on ocean life. But there are some surprisingly simple ways we could tackle this overlooked pollution problem.
18 Σεπ 2020 · Ocean acoustics were mainly the domain of classified navy work directed at short-range immediate detection of submarines or for hiding submarines from acoustic detection. This situation resulted in acoustics not being part of the normal toolkit for ocean observations.
Understanding Ocean Acoustics gives a broad, condensed, and updated introduction to the science and physics of ocean acoustics emphasizing application and issues relevant to the ocean environment and aquatic life.
10 Απρ 2019 · Ship engines, underwater blasts, sonar and oil drilling are filling the seas with sound. Researchers are now trying to pin down the damage humanity’s growing acoustic footprint has on ocean...
4 Φεβ 2021 · Noise from shipping, construction, sonar and seismic surveys is "drowning out" the healthy ocean soundscape, scientists say. And an "overwhelming body of evidence" has revealed the harm...
Understanding Ocean Acoustics emphasises such applications and issues relevant to studies of the ocean environment and aquatic life. Its focus is therefore environmental research and development using low frequencies relevant to fish and sea mammals.
23 Μαρ 2019 · This paper, having a tutorial flair, concerns the use of ray modelling and in particular eigenray analysis to obtain increased knowledge and understanding of underwater acoustic propagation. Acoustics is important for all underwater systems for object detection, classification, surveillance systems, and communication.
