Learn More
The Moderate Resolution Imaging Spectrora-diometer (MODIS) onboard EOS Terra measures global aerosol optical depth and optical properties since 2000. MODIS aerosol products are freely available and are being used for numerous studies. In this paper, we present a comparison of aerosol optical depth (AOD) retrieved from MODIS with Aerosol Robotic Network(More)
Water masses of different temperature and salinity partially govern the distributions of chlorophyll concentration. In the present paper, chlorophyll concentration has been deduced over the northeastern Arabian Sea and the southern Bay of Bengal using Ocean Color Monitor (OCM) data onboard Indian Remote Sensing Series Polar satellite (IRS-P4). The(More)
a1 b a b and cladocera and 2 to protozoa. Rotifera was the most dominant group throughout the study period. Seasonal variations were observed in the distribution of zooplanktons. Seasonally, the number was highest during summer, followed by monsoon and lowest during winter. Zooplanktons are minute aquatic organisms that are non-motile or are swimmers and(More)
A pilot scale constructed wetland was setup for the studies of removal efficiency of nitrogen from treated municipal wastewater using various filter media and a macrophyte. For the current research work pulverized fly ash bricks, shale and gravel media were used and a macrophyte Phragmites was chosen to find out the removal efficiency with various filter(More)
The monitoring of terrestrial carbon dynamics is important in studies related with global climate change. This paper reports the inter-annual variability of Net Primary Productivity (NPP) from 1981-2000 derived using observations from NOAA-AVHRR data using GloPEM model. The GloPEM model is based on physiological principles and uses the production efficiency(More)
  • 1