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Inferring wavelength dependence of AOD and Angstrom exponent over a sub-tropical station in South Africa using AERONET data: Influence of meteorology, long-range transport and curvature effect 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2013, 卷号: 461, 页码: 397-408
作者:  Kumar, K. Raghavendra;  Sivakumar, V.;  Reddy, R. R.;  Gopal, K. Rama;  Adesina, A. Joseph
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Atmospheric aerosols  Air pollution  Remote sensing  Meteorology  Particle size  
Analysis of Diurnal and Seasonal Behavior of Surface Ozone and Its Precursors (NOx) at a Semi-Arid Rural Site in Southern India 期刊论文
发表期刊: AEROSOL AND AIR QUALITY RESEARCH. 出版年: 2012, 卷号: 12, 期号: 6, 页码: 1081-1094
作者:  Reddy, B. Suresh Kumar;  Kumar, K. Raghavendra;  Balakrishnaiah, G.;  Gopal, K. Rama;  Reddy, R. R.;  Sivakumar, V.;  Lingaswamy, A. P.;  Arafath, S. Md;  Umadevi, K.;  Kumari, S. Pavan;  Ahammed, Y. Nazeer;  Lal, Shyam
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Surface ozone  Nitrogen dioxide  NOx  Oxidant  Tropospheric ozone  
Anthropogenic impact on the temporal variations of black carbon and surface aerosol mass concentrations at a tropical semi-arid station in southeastern region of India 期刊论文
发表期刊: JOURNAL OF ASIAN EARTH SCIENCES. 出版年: 2011, 卷号: 42, 期号: 6, 页码: 1297-1308
作者:  Balakrishnaiah, G.;  Kumar, K. Raghavendra;  Reddy, B. Suresh Kumar;  Swamulu, C.;  Gopal, K. Rama;  Reddy, R. R.;  Reddy, L. S. S.;  Ahammed, Y. Nazeer;  Narasimhulu, K.;  KrishnaMoorthy, K.;  Babu, S. Suresh
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BC concentration  Aerosol mass concentration  Size-distribution  Mass fraction  HYSPLIT  
Characterization of aerosol black carbon over a tropical semi-arid region of Anantapur, India 期刊论文
发表期刊: ATMOSPHERIC RESEARCH. 出版年: 2011, 卷号: 100, 期号: 1, 页码: 12-27
作者:  Kumar, K. Raghavendra;  Narasimhulu, K.;  Balakrishnaiah, G.;  Reddy, B. Suresh Kumar;  Gopal, K. Rama;  Reddy, R. R.;  Satheesh, S. K.;  Moorthy, K. Krishna;  Babu, S. Suresh
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Black carbon aerosol  Aethalometer  Fine particle mass concentration  Aerosol optical depth  Mass fraction  
Simultaneous Measurements of Surface Ozone at Two Sites over the Southern Asia: A Comparative Study 期刊论文
发表期刊: AEROSOL AND AIR QUALITY RESEARCH. 出版年: 2011, 卷号: 11, 期号: 7, 页码: 895-902
作者:  Reddy, B. Suresh Kumar;  Reddy, L. S. S.;  Cao, Jun-Ji;  Kumar, K. Raghavendra;  Balakrishnaiah, G.;  Gopal, K. Rama;  Reddy, R. R.;  Narasimhulu, K.;  Lal, Shyam;  Ahammed, Y. Nazeer
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Surface ozone  Photoxidation  NO(x)  Asian winter monsoon  
A study on the variations of optical and physical properties of aerosols over a tropical semi-arid station during grassland fire 期刊论文
发表期刊: ATMOSPHERIC RESEARCH. 出版年: 2010, 卷号: 95, 期号: 1, 页码: 77-87
作者:  Kumar, K. Raghavendra;  Narasimhulu, K.;  Balakrishnaiah, G. B.;  Reddy, B. Suresh Kumar;  Gopal, K. Rama;  Reddy, R. R.;  Satheesh, S. K.;  Moorthy, K. Krishna;  Babu, S. Suresh
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Aerosol optical depth  Black carbon mass concentration  Size distribution  Accumulation mode particles  
Observational studies on the variations in surface ozone concentration at Anantapur in southern India 期刊论文
发表期刊: ATMOSPHERIC RESEARCH. 出版年: 2010, 卷号: 98, 期号: 1, 页码: 125-139
作者:  Reddy, B. Suresh Kumar;  Kumar, K. Raghavendra;  Balakrishnaiah, G.;  Gopal, K. Rama;  Reddy, R. R.;  Ahammed, Y. Nazeer;  Narasimhulu, K.;  Reddy, L. Siva Sankara;  Lal, Shyam
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Surface ozone  Photochemical production  Mixing ratios  Meteorological parameters  Backward trajectory analysis  
Size segregated mass concentration and size distribution of near surface aerosols over a tropical Indian semi-arid station, Anantapur: Impact of long range transport 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2009, 卷号: 407, 期号: 21, 页码: 5589-5604
作者:  Kumar, K. Raghavendra;  Narasimhulu, K.;  Balakrishnaiah, G.;  Reddy, B. Suresh Kumar;  Gopal, K. Rama;  Reddy, R. R.;  Moorthy, K. Krishna;  Babu, S. Suresh
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Total mass concentration  Quartz Crystal Microbalance  Coarse particles  Fine particles  Size distribution  
Temporal and spectral characteristics of aerosol optical depths in a semi-arid region of southern India 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2009, 卷号: 407, 期号: 8, 页码: 2673-2688
作者:  Kumar, K. Raghavendra;  Narasimhulu, K.;  Reddy, R. R.;  Gopal, K. Rama;  Reddy, L. Siva Sankara;  Balakrishnaih, G.;  Moorthy, K. Krishna;  Babu, S. Suresh
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Atmospheric aerosol  Aerosol optical depth  Angstrom parameters  Total mass concentration  
Measurements of surface ozone at semi-arid site Anantapur (14.62 degrees N, 77.65 degrees E, 331 m asl) in India 期刊论文
发表期刊: JOURNAL OF ATMOSPHERIC CHEMISTRY. 出版年: 2008, 卷号: 59, 期号: 1, 页码: 47-59
作者:  Reddy, R. R.;  Gopal, K. Rama;  Reddy, L. Siva Sankara;  Narasimhulu, K.;  Kumar, K. Raghavendra;  Ahammed, Y. Nazeer;  Reddy, C. V. Krishna
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semi-arid zone  surface ozone  anthropogenic emissions  meteorological parameters