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DNA damage and oxidative stress in marine gastropod Morula granulata exposed to phenanthrene
(Springer, 2016)
DNA damage and oxidative stress in marine gastropod Morula granulata was measured after in vivo exposure to four different concentrations (10, 25, 50, and 100 mikrog/L) of phenanthrene. Comet assay was used for measurement ...
Influence of orographically enhanced SW monsoon flux on coastal processes along the SE Arabian Sea
(American Geophysical Union, 2011)
The Arabian Sea has an excess evaporation over precipitation regime. The southeast Arabian Sea is, however, anomalous because it has ~2800–4800 mm rainfall during the southwest monsoon (SWM). Despite a high rainfall, the ...
Geophysical studies of aseismic ridges in northern Indian Ocean-crustal structure and isostatic models
(2011)
The present work consists of a detailed geophysical study of the structure and isostatic compensation mechanisms of three major aseismic ridges; The Comorin Ridge, The 85°E Ridge and Ninety east Ridge of the northeastern ...
Indian Ocean Dipole and El Nino/Southern Oscillation impacts on regional chlorophyll anomalies in the Indian Ocean
(Copernicus Publications, 2013)
The Indian Ocean Dipole (IOD) and the El Niño/Southern Oscillation (ENSO) are independent climate modes, which frequently co-occur, driving significant interannual changes within the Indian Ocean. We use a four-decade ...
Distribution of mesopelagic micronekton in the Arabian Sea during the winter monsoon
(NISCAIR, CSIR, 2010)
Response of micronekton to oxygen minimum zones in the Arabian Sea (AS) during winter monsoon period was investigated using data of 52 trawls deployed during four winter cruises between 1998 and 2000. Twenty-nine species, ...
Can hydrocarbons in coastal sediments be related to terrestrial flux? A case study of Godavari river discharge (Bay of Bengal)
(Current Science Association, 2015)
A sediment core aged ~250 years and deposition rate of ~2.4 mm yr<sup>-1</sup> raised from the coastal region receiving inputs from the Godavari river was examined for n-alkanes The carbon preference index (CPI) of shortchain ...
Bacterial diversity and their adaptations in the shallow water hydrothermal vent at D. Joao de Castro Seamount (DJCS), Azores, Portugal
(Station Biologique de Roscoff, 2012)
Bacterial diversity investigations were made from the shallow vent of D joao de castro, Azores, Portugal and their adaptations to a nutrient rich environment was investigated from 2004 and 2005 cruise samples. Assesment ...
Effect of heavy metals on the carbon and nitrogen ratio in Avicennia marina from polluted and unpolluted regions
(Elsevier, 2015)
The accumulation of heavy metals and its impact on the C/N ratio of Avicennia marina of the Patalganga and Amba estuaries were studied. Vadinar was selected as a relatively uncontaminated location for comparison. Cd was ...
Microbial and biochemical alterations due to storage of deep-sea sediments under ambient tropical conditions
(NISCAIR Publications, 2016)
Response of indigenous bacteria to incubation at normal pressure and tropical temperature (28 ± 2°C), were examined in four deep-sea sediments from polymetallic-nodule fields in Central Indian Basin (CIB). Sediments were ...
Historical environmental pollution trend and ecological risk assessment of trace metals in marine sediments off Adyar estuary, Bay of Bengal, India.
(Springer, 2014)
Geochemical, mineralogical and textural analyses were carried out in core sediments off Adyar estuary, Bay of Bengal, India to record the contamination trend from urban and industrial activities during the historical past. ...