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Did you mean R. khadwal (13 results)?
Generalized additive models: Building evidence of air pollution, climate change and human health.
Ravindra K, Rattan P, Mor S, Aggarwal AN. Ravindra K, et al. Environ Int. 2019 Nov;132:104987. doi: 10.1016/j.envint.2019.104987. Epub 2019 Aug 6. Environ Int. 2019. PMID: 31398655 Free article. Review.
Additionally, an insight into the application of GAM in R software is provided, which is open source software with the extensive application for any type of dataset....
Additionally, an insight into the application of GAM in R software is provided, which is open source software with the extensive appl …
Influence of meteorological parameters and air pollutants on the airborne pollen of city Chandigarh, India.
Ravindra K, Goyal A, Mor S. Ravindra K, et al. Sci Total Environ. 2022 Apr 20;818:151829. doi: 10.1016/j.scitotenv.2021.151829. Epub 2021 Nov 20. Sci Total Environ. 2022. PMID: 34813801
Annual Pollen Integral (APIn) of Cannabis sativa (r = 0.52), Parthenium hysterophorus (r = 0.27), Poaceae (r = 0.32) and total pollen concentration (r = 0.30) showed a statistically significant positive correlation with temperature. ...
Annual Pollen Integral (APIn) of Cannabis sativa (r = 0.52), Parthenium hysterophorus (r = 0.27), Poaceae (r = 0.32) an …
Application of machine learning approaches to predict the impact of ambient air pollution on outpatient visits for acute respiratory infections.
Ravindra K, Bahadur SS, Katoch V, Bhardwaj S, Kaur-Sidhu M, Gupta M, Mor S. Ravindra K, et al. Sci Total Environ. 2023 Feb 1;858(Pt 1):159509. doi: 10.1016/j.scitotenv.2022.159509. Epub 2022 Oct 17. Sci Total Environ. 2023. PMID: 36257414
Results show that among the studied eight machine learning models, the Random Forest model has given the best performance with R(2) = 0.606, 0.608 without lag and 1-day lag respectively on ARI patients and R(2) = 0.872, 0.871 without lag and 1-day lag respectively o …
Results show that among the studied eight machine learning models, the Random Forest model has given the best performance with R(2) = …
Appraisal of regional haze event and its relationship with PM2.5 concentration, crop residue burning and meteorology in Chandigarh, India.
Ravindra K, Singh T, Sinha V, Sinha B, Paul S, Attri SD, Mor S. Ravindra K, et al. Chemosphere. 2021 Jun;273:128562. doi: 10.1016/j.chemosphere.2020.128562. Epub 2020 Oct 8. Chemosphere. 2021. PMID: 33131738
A significant correlation between PM(2.5) and CO (r: 0.87) during the haze period indicated similarity in their emission sources; which was attributed to the burning of solid organic matter. ...
A significant correlation between PM(2.5) and CO (r: 0.87) during the haze period indicated similarity in their emission sources; whi …
Potential of agro-waste sugarcane bagasse ash for the removal of ammoniacal nitrogen from landfill leachate.
Mor S, Negi P, Ravindra K. Mor S, et al. Environ Sci Pollut Res Int. 2019 Aug;26(24):24516-24531. doi: 10.1007/s11356-019-05563-7. Epub 2019 Jun 23. Environ Sci Pollut Res Int. 2019. PMID: 31230249
The Langmuir adsorption model was found to be best fit at 40 C with R(2) = 0.944, depicting a monolayer coverage of ammoniacal nitrogen onto sugarcane bagasse ash. According to the result, solute uptake rate could be well described by the pseudo-second-order model (R
The Langmuir adsorption model was found to be best fit at 40 C with R(2) = 0.944, depicting a monolayer coverage of ammoniacal nitrog …
Real-time monitoring of air pollutants in seven cities of North India during crop residue burning and their relationship with meteorology and transboundary movement of air.
Ravindra K, Singh T, Mor S, Singh V, Mandal TK, Bhatti MS, Gahlawat SK, Dhankhar R, Mor S, Beig G. Ravindra K, et al. Sci Total Environ. 2019 Nov 10;690:717-729. doi: 10.1016/j.scitotenv.2019.06.216. Epub 2019 Jun 15. Sci Total Environ. 2019. PMID: 31301511
The correlation of meteorology and air pollutants was also studied, and O(3) shows a significant relation with temperature and UV (R=0.87 and 0.74) whereas VOCs shows a significant correlation with temperature (R=-0.21 to -0.47). ...
The correlation of meteorology and air pollutants was also studied, and O(3) shows a significant relation with temperature and UV (R= …
A global observational analysis to understand changes in air quality during exceptionally low anthropogenic emission conditions.
Sokhi RS, Singh V, Querol X, Finardi S, Targino AC, Andrade MF, Pavlovic R, Garland RM, Massagué J, Kong S, Baklanov A, Ren L, Tarasova O, Carmichael G, Peuch VH, Anand V, Arbilla G, Badali K, Beig G, Belalcazar LC, Bolignano A, Brimblecombe P, Camacho P, Casallas A, Charland JP, Choi J, Chourdakis E, Coll I, Collins M, Cyrys J, da Silva CM, Di Giosa AD, Di Leo A, Ferro C, Gavidia-Calderon M, Gayen A, Ginzburg A, Godefroy F, Gonzalez YA, Guevara-Luna M, Haque SM, Havenga H, Herod D, Hõrrak U, Hussein T, Ibarra S, Jaimes M, Kaasik M, Khaiwal R, Kim J, Kousa A, Kukkonen J, Kulmala M, Kuula J, La Violette N, Lanzani G, Liu X, MacDougall S, Manseau PM, Marchegiani G, McDonald B, Mishra SV, Molina LT, Mooibroek D, Mor S, Moussiopoulos N, Murena F, Niemi JV, Noe S, Nogueira T, Norman M, Pérez-Camaño JL, Petäjä T, Piketh S, Rathod A, Reid K, Retama A, Rivera O, Rojas NY, Rojas-Quincho JP, San José R, Sánchez O, Seguel RJ, Sillanpää S, Su Y, Tapper N, Terrazas A, Timonen H, Toscano D, Tsegas G, Velders GJM, Vlachokostas C, von Schneidemesser E, Vpm R, Yadav R, Zalakeviciute R, Zavala M. Sokhi RS, et al. Environ Int. 2021 Dec;157:106818. doi: 10.1016/j.envint.2021.106818. Epub 2021 Aug 20. Environ Int. 2021. PMID: 34425482 Free article.