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146篇 您的检索式:作者名="Rajkumar K"
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1Seasonal variations of phytoplankton diversity in the Coleroon coastal waters,southeast coast of India显示文摘The results of an investigation carried out during June 2005 to May 2007 on physico-chemical parameters,species composition and community structure of phytoplankton including Chlorophyll a(Chl-a) at the Coleroon coastal waters(Southeast coast of India) are reported.Air and surface water temperatures(°C) varied from 25.1 to 30.1 and from 24.5 to 28.5 respectively.Salinity values varied from 6 to 28.5 and the pH ranged between 7.0 and 8.3.Variation in dissolved oxygen content was from 3.1 to 7.5 mg/dm-3 while the light extinction coefficient values(LEC) ranged between 3.1 and 10.1 cm.The ranges of inorganic nutrients(μmol/dm-3) viz.,nitrate,nitrite,phosphate and silicate were 10.1-23.4,1.2-8.9,0.2-3.1 and 55-125,respectively.The ranges of Chlorophyll a(μg/dm-3) values was 2.0-7.5.Presently,124 phytoplankton species representing different classes viz:Bacillariophyceae(77),Dinophyceae(19),Cyanophyceae(15),Chlorophyceae(10) and Chrysophyceae(3) were recorded.The phytoplankton cell abundance varied from 0.290 to 111.662 cells/cm-3,with peak diversity(3.38 bits/ind.) during summer season.The maximum abundance was found during summer season coinciding with the stable hydrographical conditions.The seasonal distribution and abundance of phytoplankton are discussed in relation to hydrographical parameters.Canonical Correspondence Analysis(CCA) was applied in this paper for discriminating environmental factors having effect on phytoplankton community at species level.Coleroon coastal water is subjected to long term fluctuations in physico-chemical parameters depending upon the seasonal tidal amplitude and freshwater influx resulting in a continuous exchange of organic,inorganic,plant and animal matters.Thillai Rajasekar K Rajkumar M SUN Jun Ashok Prabu V Perumal P 2010Acta Oceanologica Sinica2010,29,5:3
2A framework for ranking of cloud computing services显示文摘SAURABH K G STEVE V RAJKUMAR B 0,,04:2
3Electrochemical treatment of industrial wastewater 显示文摘Rajkumar D Palanivelu K 2004J Hazardous Materials2004,113,1:1
4Fibrates inhibit aldose reductase activity in the forward and reverse reactions显示文摘Balendiran G K Rajkumar B 2005Biochem Pharmacol2005,70,11:1
5On the performance analysis of Savonius rotor with twisted blades 显示文摘Saha U K Jaya Rajkumar M 2006Renewable Energy2006,31,11:1
6Electrochemical treatment of industrial wastewater 显示文摘RAJKUMAR D PALANIVELU K 2004Journal of Hazardous Materials2004,113,123:1
7Impaired estrogen action in the uterus of insulin- like growth factor binding protein- 1 transgenic mice显示文摘Rajkumar K Dheen T Krsek M 1996Endocrinology1996,137,7:1
8User-centric design and Kansei Engineering 显示文摘RAJKUMAR R MICHAEL G KIERAN K 2009CIRP Journal of Manufacturing Science and Technology2009,,1:1
9Electrochemical treatment of industrial wastewater 显示文摘Rajkumar D Palanivelu K 2004J Hazard Mater2004,113,:1
10Improved survival in multiple myeloma and the impact of novel therapies显示文摘Kumar S K Rajkumar S V Dispenzieri A 2008Blood2008,111,5:1
11Identification of small molecule inhibitors against UBE2C by using docking studies 显示文摘Sabitha K Rajkumar T 2012Bioinformation2012,8,21:1
12Tribological performance of microwave sintered copper-TiC-graphite hybrid composites 显示文摘Rajkumar K Aravindan S 2011Tribology International2011,44,4:1
13Influence of plant growth promoting bacteria and Cr^6+ on the growth of Indian mustard显示文摘Rajkumar M Nagendran R Lee K J 2006Chemosphere2006,62,:1
14Phenotypic manifestations of insulin-like growth factor binding protein-1 (IGFBP-I) and IGFBP-3 overexpression in transgenic mice显示文摘Murphy LJ Rajkumar K Molnar P 1995Prog Growth Factor Res1995,6,24:1
15Does areca nut use lead to dependence显示文摘Benegal V Rajkumar RP Muralidharan K 2008Drug Alcohol Depend2008,97,12:1
16Irbesartan improves arterial compliance more than lisinopril 显示文摘Ali K Rajkumar C Fantin F 2009Vascular Health and Risk Management2009,5,4:1
17The rat as an animalmodel for endometriosis to examine recurrence of ectop ic endometrial tissue after regression显示文摘Rajkumar K 2000Fertil Steril2000,53,5:1
18Microwave sintering of copper-graphite composites 显示文摘RAJKUMAR K ARAVINDAN S 2009Journal of Materials Processing Technology2009,209,1516:1
19Screening of bacterial antagonists for biological control of Phytophthora blight of pepper显示文摘Rajkumar M Lee WH Lee K J 2005Journal of Basic Microbiology2005,45,1:1
20Clinical predictors of serum clozapine levelsin patients with treatment-resistant schizophrenia 显示文摘Rajkumar A P Poonkuzhali B Kuruvilla A Jacob M Jacob K S 2013Int Clin Psychopharmacol2013,28,:1
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