Chl-a concentration
Estimation of Chlorophyll‐a Concentration and Trophic States for an Inland Lake from Landsat 8 OLI Data: A Case of Nalban Lake of East Kolkata Wetland, India
... pigment concentration and turbid condition of the inland water body, the water leaving radiance of the blue band is significantly ...of Chl-a in shallow turbid coastal waters where the Chlorophyll ...
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Artificial Neural Network Approaches to the Prediction of Eutrophication and Algal Blooms in Aras Dam, Iran
... It is not the intent of this paper to provide an ecological model of algal bloom dynamics, rather it is to provide a framework for developing a predictive model which utilizes Artificial Neural Network (ANN) modeling. ...
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Scale characteristics of the bloom event: A case study in the Iranian coastal waters of the Southern Caspian Sea
... [Chl-a] concentration during algal blooms in the Iranian coastal waters of Caspian Sea through four seasons from 2013 to ...median concentration of Chl-a increased to ...low ...
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Estimation of Total Suspended Sediment and Chlorophyll-A Concentration from Landsat 8-Oli: The Effect of Atmospher and Retrieval Algorithm
... Abstract TSS and Chl-a are globally known as a key parameter for regular seawater monitoring. Considering the high temporal and spatial variations of water constituent, the remote sensing technique is an ...
8
Kunz, Thomas Joerg (2005): Effects of mixing depth, turbulent diffusion and nutrient enrichment on enclosed marine plankton communities. Dissertation, LMU München: Fakultät für Biologie
... in Chl-a concentration may have been brought about not only by the local phytoplankton growth rate exceeding vertical mixing and loss rates but also by active migration of algae towards the ...the ...
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Chlorophyll-A Concentration Variation Over Terengganu Maritime
... the Chl-a concentration distribution throughout the ...the Chl-a data acquired from MODIS Aqua (4 km) that distributed by NASA GES DISC through Giovanni ...the Chl-a concentration ...
5
Study on the Applicability of Landsat 8 Images as a Tool for Monitoring the Trophic State of Lake Guiers (Senegal)
... (CHL-a) concentration maps, the position of the measurement points shown in Figure 1(b) were geo-referenced using ERDAS Imagine (version ...the CHL-a contents measured in those pixel loca- tions at ...
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Effects of Submerged Plants on the Growth of Eutrophic Algae and Nutrient Removal in Constructed Wetlands
... In the present study, E. nuttallii wetland had the lowest chl-a concentration. This might correlate with its vigorous growth and the largest biomass. However, M. spica- tum, which had the smallest biomass, ...
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Assessment of the Trophic Status by Monitoring of Reservoir’s Water Quality
... of Chl-a concentration, as a consequence of a massive de- velopment of ...the concentration decreased below 2 mg·L −1 , which lasted until the end of the examined ...the concentration of DO at ...
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Annual Variation Characteristics of Chlorophyll a in Typical Sea Cucumber Apostichopus japonicus Culture Ponds
... of CHL-A index values of different trophic state waters (United States Environmental Protection Agency, ...of CHL-A concentration was obviously observed in Apostichopus japonicus culture pond, the ...
6
Efficient Generation of Power In Medium Voltage Direct Current Systems: Variable Speed Operation and Rectifier Considerations
... of chl a concentration than fluorometry (Pinckney et ...measuring chl a in this ...of chl a concentrations, indicating that the samples analyzed by fluorometric methods can be used to make ...
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The Use of Ocean Colour Data to Estimate Chl a Trends in European Seas
... of Chl-a concentrations and trends estimated through re- mote sensing with in-situ ...underestimate Chl-a concentration (Figure ...estimate Chl- a trends at Pan-European Scale, we compared ...
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Enhancement of Power Output by using Alginate Immobilized Algae in Biophotovoltaic Devices
... (Chl-a) concentration in cultures is a proxy for biomass and is used to indicate the growth rate of the algal ...as Chl fluorescence 31 . Hence, by measuring the yield of Chl fluorescence, ...
8
Recovery of photosynthesis, sucrose metabolism, and proteolytic enzymes in Kandelia obovata from rare cold events in the northernmost mangrove, China
... the Chl/Car ratio were observed among trees on 21 February ...of Chl a/Chl b and Chl/Car were lower for youn- ger tree ages ...of Chl a/Chl b is critical in the regulation of ...
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Evaluation of genetic parameters in agro-physiological traits of wheat (Triticum aestivum L.) under irrigated condition
... Selection of genotypes based on high value of heritability and forecasted genetic conditions would be an effective method for improvement of wheat cultivars. The present investigation was carried out to estimate the ...
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The Response of Antarctic Sea Ice Algae to Changes in pH and CO2
... Although meiofaunal abundance within sea ice, and within brine channels in particular, is very low [49,50], there are currently no published measurements of grazing rates. Change in chlorophyll biomass has often been ...
6
Spring production of Calanus finmarchicus at the Iceland-Scotland Ridge
... Stages C1 C3 copepodites were observed at appreciable concentration only on the FS (790 m 2 ). Using the development models of Cor- kett et al. (1986) at FS temperatures, we estimate that these young stages ...
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Evaluation of genetic parameters in agro-physiological traits of wheat (Triticum aestivum L.) under irrigated condition
... Comparison of means showed that the genotypes Wc-4937, WC-shahryar, WC-4823 and WC-4888 had the highest grain yield, respectively. Range, means and values LSD of the traits for wheat genotypes are shown in Table 2. With ...
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Oxidative stress development in the leaves of Amaranthus cruentus L. containing amaranthine under conditions of nighttime low temperatures, soil hypoxia and the combined effects of both stress factors
... the concentration of amaranthine in the leaves was replaced by an increase in the pigment content by 58% relative to the control plants, and the elevated level was maintained until the end of the experiment ...
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Density Functional Theory Studies of Large Natural and Artificial Light-Harvesting Arrays.
... Figure 5.1. Structural representation of WSCP and simplified model systems derived from the crystal structure data (PDB code: 2DRE) 28 of WSCP are shown. Hydrogens are not shown for clarity. ...
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