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pro vyhledávání: '"Ajay Bikkina"'
Publikováno v:
Marine Pollution Bulletin. 160:111658
Twenty-three metals were evaluated in Indian Mackerel (Rastrelliger kanagurta) collected at nine fishing settlements along the coastal waters of Visakhapatnam. The muscle tissue was analyzed for metals using 7700 Series ICP-MS. The metal concentratio
Autor:
Pattabi Rama, V Bhanumathy, Someswara Rao Nittala, Mohana Krishna Lanka, Lalitha Mallikarjun, Krishna Lagudu, Ajay Bikkina
Publikováno v:
Noise & Vibration Worldwide. 45:19-27
Traffic noise is one of the major factors causing noise pollution in schools, interfering with learning and teaching activities. School going children are reported to have difficulty in processing the acoustic signals that are presented in noisy envi