Number of papers published in peer-reviewed journals: 147


  1. Manoj, P. Rayaroth, Usha K. Aravind,  Charuvila T. Aravindakumar.(2017). Role of  in- situ nitrate ion formation on the sonochemical transformation of para- aminosalicylic acid. Ultrasonic- Sonochemistry 40(2018)213-220
  2. Nihal Oturan, Charuvila T.Aravindakuma, Hugo Olvera- Vargas, Mathew M. Sunil Paul , Mehmet A. Oturan.(2017). Electro- Fenton oxidation of para- aminosalicylic acid:degradation kinetics and mineralization pathway using pt/carbon- felt and BDD/carbon – felt cells. Environ sci pollu Res. DOI: 10.1007/s11356-017-9309-6. Water from pollution to purification.
  3. P. Krishna, Mahesh Mohan. (2017). Litter decomposition in forest ecosystems: a review. Energy. Ecol. Environ. (2017) 2(4):236-249.DOI 10.1007/s40974-017-0064-9.
  4. Thafna K.K, Navya C.,Binish M.B., Gopikrishna V.G., Mahesh Mohan (2017). Distribution of Nutrients in the Soil of a Unique Tropical Agroecosystem. Environmental Pollution and Protection. Vol 2(2).
  5. Mahesh Mohan, Chandini P.K., K.P Krishna, Gopikrishna V.G., Sajith Kumar K.S., Kannan V. M.(2017). Mercury Fractionation in the sediments of Kongsfjorden, an Artic Fjord, Svalbard. International Journal of Marine Science,2017, vol 7(26).260-271.
  6. V. Ramasamy, K.K. Jayasooryan, M.S. Shylesh Chandran, Mahesh Mohan (2017). Total and methyl mercury in the water, sediment, and fishes of Vembanad, a tropical backwater system in India. Environ Monit Assess (2017) 189:130. Doi: 10.1007/s10661-017-5845-2.
  7. R Sijimol, V.G Gopikrishna, D. Ineep, Mahesh Mohan. (2017). Perchlorate in drinking water around rocket manufacturing and testing facilities and firework manufacturing sites in Kerala, India. Energy. Ecol. Environ. DOI:10.1007/s40974-017-0055-x.
  8. manoj P. Rayaroth, Usha K. Aravind, Charuvila T. Aravindkumar.(2017). Degradation of pharmaceuticals by ultrasound-based advanced oxidation process. Environ Chem Lett. DOI:10.1007/s10311-016-0568-0.


  1. Manoj P. Rayaroth, Usha K. Aravind, Charuvila T. Aravindakumar, Degradation of pharmaceutically active compounds by ultrasound based advanced oxidation process: A review, Chem. Lett., 2016 (in press)
  2. P. Rayaroth, U. K. Aravind, C. T. Aravindakumar,Ultrasound based AOP for emerging pollutants: From degradation to mechanism, Environ. Sci. Pollut. Res. 2016 (in press)
  3. Sunil Paul M. Menachery,Sreekanth R. Nair,Pramod Gopinathan,Usha K. Aravind,and C. T. Aravindakumar, Transformation Reactions of Radicals from the Oxidation of Diphenhydramine: Pulse Radiolysis and Mass Spectrometric Studies, Chemistry Select, 2016 (in press)
  4. SubhaSasi, M. P. Rayaroth, D. Devadasan, Usha K. Aravind and C. T. Aravindakumar, Influence of inorganic ions and selected emerging contaminants on the degradation of Methylparaben: A sonochemical approach, Journal of Hazardous Materials, 2015, 300, 202-209
  5. Jisha Chandran, U.K. Aravind, C.T. Aravindakumar, Sonochemical transformation of thymidine: A mass spectrometric study, UltrasonicsSonochemistry, 2015, 27, 178-186
  6. P. M. Menachery, Olivier Laprévote, Thao P. Nguyen,Usha K. Aravind,G. Pramod and C.T. Aravindakumar, Identification of Position Isomers by Energy-Resolved Mass Spectrometry, Journal of Mass Spectrometry , 2015, 50, 944–950
  7. Mahesh Mohan, Gopikrishna V.G., Navya Cherian, Jyothy S., Toms Augustine, Sreedharan K. (2016). Monitoring of Toxic Pollutants in the Marine Environment- A Review. International Journal of Marine Sciences,(Biopublisher, Canada),  6(9): 1-20 (doi: 10.5376/ijms.2016.06.0009)
  8. Sijimol MR, Mahesh Mohan, Dineep D (2016) Perchlorate contamination in Bottled and Other Drinking Water Sources of Kerala, Southwest coast of India. Energy Ecology and Environment, Springer
  9. Navya, V.G. Gopikrishna, V. Arunbabu& Mahesh Mohan. (2015). Distribution and fractionation of mercury in the soils of a unique tropical agricultural wetland ecosystem, southwest coast of India. Environmental Monitoring and Assessment (2015) 187:749. DOI 10.1007/s10661-015-4972-x
  10. Sreeja R ,Arun P.R., Mahesh Mohan and Pradeepkumar A.P. (2015). Groundwater Potential of a Fastly Urbanizing Watershed in Kerala, India: A Geospatial Approach. International Journal of Engineering Research ISSN:2319-6890)(online), 2347-5013(print) Volume No.4, Issue No.10, pp : 578-581
  11. Binish M.B., Sruthy S., Mahesh Mohan (2015) Effect of heavy metals (Pb, Cd, Cu) on the growth of sulphate reduction associated bacterium Clostridium bifermentans isolated from Cochin estuary, Southwest coast of India. International Journal of Marine Sciences,(Biopublisher, Canada) , 5(50):1-5
  12. Sajithkumar, K.J. E.V.Ramasamy (2015). ‘Greywater treatment with simultaneous generation of energy using low cost microbial fuel cells’, Environmental Research, Engineering and Management journal, 71(3), 5-12. (ISSN 1392-1649 )
  13. Sajithkumar, K. J. ,Visakh, P. M. , E. V. Ramasamy (2016). Moringa oleifera (Drum Stick Vegetable Fibre) Based Nanocomposites with Natural Rubber: Preparation and Characterization, Waste and Biomass Valorization, (Springer) Vol 7 (1), Feb 2016, DOI 10.1007/s12649-016-9499-z
  14. Mathew, J. & K. V. George(2015). Ariopsispeltata var. brevifolia (Araceae) from Achankovil Shear Zone region of Southern Western Ghats, India. 18: 151-154.
  15. Mathew, J. & K. V. George (2015). Orchid flora of Kottavasal hills in Achankovil forests, Southern Western Ghats, Kollam district of Kerala, India. Journal of Threatened Taxa:
  16. David, Teny& K.V. George (2015). HPTLC Studies on the Leaf Extract of Hydnocarpuspentandra(Buch.-Ham.) Oken., J. of Pharm. Life Sci. 6(3): 4349-4362.
  17. Joseph, Joice K., Naveen Babu, Karunakaran Akhil Dev, and A. P. Pradeepkumar. “Identification of potential health risks in mass gatherings: A study from Sabarimala pilgrimage, Kerala, India.” International Journal of Disaster Risk Reduction 17 (2016): 95-99.
  18. Arunbabu, S. Sruthy, and Ignatius Antony and E.V. Ramsamy (2015). .Sustainable greywater management with Axonopuscompressus(broadleaf carpet grass) planted in sub surface flow constructed wetlands , with Journal of Water Process Engineering 7 : 153–160. 2214-7144/© 2015 Elsevier Ltd.
  19. Jessey, G. Akhil, Aravindakumat C. T>, K. A. Usha (2016) Transport properties and morphology of CHI/PSS multylayeredmicrofilteration membranes for the low pressure filteration of amino acids. J. Chem. Biotechnol. DOI 10.1002/jctb.5067
  20. Raisa and V. P. Sylas (2016) Heavy metal tolerance pattern and antibiotic susceptibility of Chromobacterium piscinae, an oppoetunistic pathogen isolated from the Rhizosphere of water hyacinth. Acade. J. Microbiol. Res., 4(3), ISSN: 2315-7771
  21. T. Daniya, M. Jerry, V. P. Sylas (2016) Isolation of native flue gas tolerant microalga from a mixed culture grown under stress condition, Intr. J. Environ. Scie. 6(6). ISSN: 0976-4402
  22. T. Daniya, M. Jerry and V. P. Sylas (2016) Carbon dioxide capture strategies from flue ras using microalgae: A review. Environ. Sci. pollut. Res. DOI 10.1007/s11356-016-7158-3
  23. Narayanan, S.P., and Thomas, A.P. Feeding rate and diet of the near threatened Oriental darter Anhinga melanogaster in Kuttanad wetlands of Kerala, India. Journal of Global Biosciences, 5(1): 3450-3460. 2016.
  24. Solomon and K. V. George (2015) Extractability of rutin herbal tea preparation of Moringa stenopetala leaves. Beverages. 1: 169-182, ISSN: 2306-5710
  25. Jose and K. V. George (2015) Christisoniatomentosa (orobanchaceae): A new plant species from southern Western Ghats, India. J. Plant. Tax. Geog.
  26. Veena George, Rahul K, Toms Augustine, Christopher G, Jinu John. Phyto-pharmacological evaluation and hptlc fingerprinting of wild leafy vegetables: Leptadenia reticulata and Premnacorymbosa. World journal of pharmacy and pharmaceutical sciences. 4(8), 1784-1795. 2015.
  27. V.Ramasamy (2015). Decontamination of wastewater with Phytoremediation. South Indian Journal of Biological Sciences 2016; 2(1); 103-109   ONLINE ISSN: 2454-4787.
  28. Arunbabu V, Ignatius Antony, Ramasamy EV, (2015). Cadmium removal from aqueous solutions using Macaranga peltata: a potential plant for Phytoremediation. South Indian Journal of Biological Sciences 2016; 2(1); 84-87 , ONLINE ISSN: 2454-4787.
  29. Sylas V.P., Mary Jaimol Antony, John C. Mathew and A.P. Thomas (2015). Distribution of phytoplankton in relation with water quality of Alappuzha- Changanasserry Canal of Kuttanad Wetland Ecosystem, Southern India. International Journal of Current Research. Vol. 7 (3). 13738 – 13743 pp.
  30. Indu M. Nair., Anju, M.V and A.A. Mohamed Hath (2016) Antibacterial activity of medicinal plants used in ayurvedic medicine towards food and water borne pathogens. Journal of Environmental Biology.
  31. Mujeeb Rahiman, K.M., Deborah Gnana Selvam, Thomas, A.P and A.A. Mohamed Hatha (2016) Relative prevalence of antibiotic resistance among heterotrophic bacteria from natural and culture environments of fresh water prawn Macrobrachiumrosenbergii. Journal of World Aquaculture Society. DOI.10.1111.jwas12287.
  32. Padma, E.V Ramasamy, Muralivallabhan T. V and A.P Thomas. Changing scenario of household consumption pattern in Kerala – An emerging consumer state of India. Social Indicators of Research (Springer). Revised version submitted.
  33. Manoj Rayaroth, Usha K.Aravind, Charuvila T. Aravindakumar. (2015). Sonochemical degradation of Coomassie Brilliant Blue: Effect of frequency, power density, pH and various additives. Chemosphere 119(2015) 848-855.
  34. R Sijimol, S. Jyothy, A. P Pradeepkumar, M.S Shylesh Chandran, S.ShabinGhouse and Mahesh Mohan. (2015). Review on Fate, Toxicity, and Remediation of Perchlorate. Environmental Forensics, 16:125-134. DOI:10.1080/15275922.2015.1022914.
  35. Bhagyalekshmi, Mahesh Mohan, K. Sreedharan, and B. Ajaykumar. (2015). Evaluation of the factors controlling the spatial distribution of soil piping: a case study from the southern Western Ghats, Indaia. Arab J Geosci. DOI: 10.1007/s12517-015-1793-8.
  36. Akhil Gopalakrishanan, Mary Lidiya Mathew, Jisha Chandran, Judith Winglee, Appala Raju Badireddy, Mrak Wiesner, C. T Aravindakumar, Usha K. Aravind.(2015). Sustainable polyelectrolyte Multylayer Surfaces: Possible Matrix for Salt/Dye separation. ACS Appl. Mater . Interfaces 2015, 7,3699-3707.
  37. Velachimangalam A., Sijumon, Usha K. Aravind and Charuvila T. Aravindakumar.(2016). Degradation of Amarnath Dye Using Zero Valent Iron Nanoparticles: Optimal Conditions and Mechanism. Environmental Engineering Science, vol 00, (00) 2017.DOI:10.1089/ees.2016.0340.


  1. Joshy George, EbhinMasto, Lal Chand Ram, T. B. Das, Tofan Rout; Mahesh Mohan. (2014). Human exposure risk from soil heavy metals near a coal fired power plant, Archives of Environmental Contamination and Toxicology, Springer DOI 10.1007/s00244-014-0111-x
  2. Sijimol MR and Mahesh Mohan. (2014). Environmental Impacts of Perchlorate with Special Reference to Fireworks – A Review, Environmental Monitoring and Assessment. 186:7203–7210 DOI 10.1007/s10661-014-3921-4
  3. Sowmya, M., Rejula, M.P., Rejith, P.G., Mahesh Mohan, MakeshKaruppiah and A.A.M. Hatha (2014) Heavy metal tolerant bacteria from Vembanadu Lake as possible means of bioremediation of lead and cadmium. Journal of Environmental Biology, 35 (4): 655-660.
  4. Bhagyalekshmi S., Mahesh Mohan,Sreedharan K.,Ajaykumar B. (2015), Evaluation of the factors controlling the spatial distribution of soil piping: a case study from the Southern Western Ghats, India. Arabian Journal of Geosciences, Springer DOI 10.1007/s12517-015-1793-8
  5. Ignatius, ,  Arunbabu, V.,   Neethu, J. and E.V. Ramsamy (2015). Rhizofiltration of lead using an aromatic medicinal plant Plectranthusamboinicus cultured in a hydroponic nutrient film technique (NFT) system. Environ Sci Pollut Res. (Springer Online first July 05, 2014)  DOI 10.1007/s11356-014-3204-1.
  6. Sruthi S Nair and Sibin Antony and E.V. Ramsamy (2015). Vermicomposting of Mucunabracteata– a Fast Spreading Troublesome Weed in Kerala, India. Scientific Journal “Environmental Research, Engineering and Management”. Environmental Research, Engineering and Management 4(70): 5-13. ISSN 1392-1649 (print) Aplinkos tyrimai, inžinerija ir vadyba 4(70): 5-13DOI:
  7. Sylas V.P., Mary Jaimol Antony, John C. Mathew and A.P. Thomas (2015). Distribution of phytoplankton in relation with water quality of Alappuzha- Changanasserry Canal of Kuttanad Wetland Ecosystem, Southern India. International Journal of Current Research. Vol. 7 (3). 13738 – 13743 pp.
  8. Jerry Mechery, Praveenkumar C.S., Deepa Nair K. and Sylas V.P. (2014). Biohydrogen production by microbial communities isolated from biogas plant slurry using glucose as substrate. International Journal of Current Research. Vol. 6 (12). 10942- 10945 pp.
  9. Krishna MP, Rinoy Varghese, Mahesh Mohan, AA Mohamed Hatha. (2014). Antibacterial activity of Acmellapaniculata extract on human pathogenic bacteria. International Journal of Herbal Medicine, 2(1):132-134
  10. Jerry Mechery, Abin Varghese and Sylas V.P. (2014). DPSIR based State of Environment for Velloor region in Kottayam District, Kerala, India. The Environment- Journal of Environmental Sciences, University of Belgrade, Serbia. Vol 2 (1): 7 -12.
  11. John, A. Reghuwanshi, U. K Aravind, C.T. Aravindakumar, Development and validation of a high-performance thin layer chromatography method for the determination of cholesterol concentration, Journal of Food and Drug Analysis, 2015 (in press)
  12. Manoj P. Rayaroth, Usha K. Aravind and C.T. Aravindakumar, Sonochemical Degradation of Coomassie Brilliant Blue: Effect of frequency, power density, pH and various additives, Chemosphere, 2015, 119, 848-855
  13. Akhil Gopalakrishnan, Mary Lidiya Mathew, JishaChandran, Appala Raju Badireddy, Judith Winglee, Mark Wiesner, T. Aravindakumarand Usha K. Aravind, Sustainable Polyelectrolyte Multilayer Surfaces: Possible Matrix for Salt/dye Separation, ACS Appl. Mater. Interfaces, 2015 (in press)
  14. M. Sunil Paul, U. K. Aravind, G. Pramod, A. Saha, and C. T. Aravindakumar, Hydroxyl Radical Induced Oxidation of Theophylline in Water: A Kinetic and Mechanistic Study, Org. Biomol Chem. 2014, 12 (30), 5611 – 5620
  15. David, Teny& K.V. George (2014). HPTLC Analysis of the Leaf Extract of Hydnocarpusmacrocarpa (Beddome) Warb. Journal of Pharmacognosy and Phytochemistry 3(1): 43-51.
  16. David, Teny& K.V. George (2014). HPTLC Analysis of the Leaf Extract of HydnocarpuspendulusManilal, Sabu &Sivarajan, J. of Pharm. Life Sci. 5(4): 3452-3462.
  17. Vincy, MV; Brilliant, R; Pradeepkumar, AP  Hydrochemical characterization and quality assessment of groundwater for drinking and irrigation purposes: a case study of Meenachil River Basin, Western Ghats, Kerala, India    Environmental Monitoring and Assessment    187(1)
  18. R. Rameshan and Ramasamy E. V. (2014) Identification of potential elephant corridor between Anamalai landscape and Periyar Tiger Reserve, Southern Western Ghats: A geospatial approach. Intr. J. Geoinformatics, 10(2): 41, ISSN 1686-6576
  19. S. Smyitha and Ramasamy E. V (2014) Utilization of Limnocharis flava, an invasive aquatic weed from kuttanad wet land ecosystem, Kerala, India as a potential feedstock for livestock, Online Journal of Animal Feed Research, 5(1): 22, ISSN 2228-7701
  20. Solomon, K. V. George (2014),A novel diterpene skeleton: Identification of a highly aromatic, cytotoxic and antioxidant 5-methyl-10-demethyl-abietancee-type diterpene from Premnaserretifolia. Phytother. Res. 29: 80-85
  21. Jose (2014) Dendrobium georgei (Orchidaceae): A new species from southern Western Ghats, India. Journal of Plant Systematics. 16: 89-92, ISSN: 2200-4025
  22. V. Vincy, R. Brilliant, Joby Paul and A. P. Pradeepkumar (2014) Comparison of riparian species diversity between the main river channel and subwatersheds of Meenachil river basin, Kerala, Southern India. Brazilian Journal of Botany, ISSN: 0100-8404
  23. M. Jose, K. V. George, Y. Regy, K. Madhusudhanan (2014) Dendrobium kallarensis (Orchidaceae): A new species from southern Western Ghats, India. Intr. J. Adv. Res. 2(2): 799-803, ISSN: 2320-5407
  24. Sreedharan K., Rinoy Varghese, Ambady K.G. and Thomas A.P. Awareness of health and ecological impacts of pesticide usage among the farm workers of Cardamom plantations, Southern Western Ghats, Kerala, International Journal of Scientific Research, 3(6): 160-164. 2014.
  25. Mahesh Mohan, MS Shylesh Chandran, KK Jayasooryan, EV Ramasamy. (2014). Mercury in the sediments of Vembanad Lake, Western Coast of India. Environmental Monitoring and Assessment. 186:3321–3336 Springer. DOI 10.1007/s10661-014-3620-1
  26. Muna Sh. Yahya, N. Oturan, K. El Kacemi, M. El Karbane, C. T. Aravindakumar, M. A. Oturan,Oxidative Degradation Studies on Antimicrobial Agent Ciprofloxacin by electro-Fenton Process: Kinetics and Oxidation Products, Chemosphere, 2014, 117, 447-54
  27. George, K.V., Diana, K.J. & Solomon Habtemariam (2014). In vitro studies on Indeginous Medicine for Urolithiasis: Efficacy of Aqueous Extract of Aervalanata (Linn.) Juss.exSchult on Growth Inhibition of Calcium Hydrogen Phospahte Dihydrate. The Pharma Innovation Journal. 3(1); 92-100.
  28. Abraham, Rini, George, K. V., Nisha, N.C. & S. Sreekumar (2014). Molecular docking of Terminalia cuneata on Eholesteryl Esterase. International Journal of Computational Bioinformatics and In-Silico Modeling. 3(1): 327-331.
  29. Mathew, J. & K. V. George(2014). Hygrophilaringens longifolium(Acanthaceae): A new taxa from southern Western Ghats, India.  Int. J. of Adv. Res. 1(9): 132 –          134.
  30. E, G. Madhu. An assessment of water quality in river Periyar, Kerala, South india using water quality index, IOSR Journal of Environmental Science, Toxicology and Food Technology, Volume 8, Issue 8 Ver II (Aug. 2014), pp 11-16.
  31. Lakshmi E, G. Madhu, Modeling of dissolved oxygen and temperature of Periyar river, South India using QUAL2K, International Journal of Computational Engineering Research, Vol 04, Issue 8, August – 2014.
  32. K &Madhu. G, An analysis of the registered CDM projects in indian fertiliser industry, International Journal of Civil, Structural,Environmental and Infrastructure Engineering Research and Development (IJCSEIERD), Vol. 4, Issue 4, Aug 2014, 101-110
  33. Rinoy Varghese, S. Jyothi and A.A.M. Hatha (2014) Diversity and antagonistic activity of Actinomycetes from Myristica swamp soils against human pathogens. Acta MedicaMartiniana., 14(1): 14-19.
  34. Krishna, M.P., R. Varghese, D.M. Thomas and A.A.M. Hatha (2014) Multiple antibiotic resistance of environmental bacteria isolated from heavy metal polluted industrial region. Trakia Journal of Sciences., 2: 109-113.
  35. Jesmi, Y., Mujeeb Rahiman, K.M., Hatha, A.A.M., Deepu Lal and Jyothi, S. (2014) Risk assessment of rooftop collected rainwater for individual household and community use in Central Kerala, India. Journal of Environmental Health., 76: 114-121.
  36. M.P. Rayaroth, K.K. Nejumal, SubhaSasi,  Usha K. Aravind, and C. T. Aravindakumar, Identification of chlorophene in a backwater stream in Kerala (India) and its sonochemical degradation studies, Clean – Soil, Air, Water, 2015, 43, 1338-1343


  1. VM Kannan, Toms Augustine, Navya Cherian, Mahesh Mohan. (2014). Geochemistry and heavy metals in the soils of Unique tropical rice agricultural ecosystem, Journal of Environment, 3(1). Scintific Journals, UK
  2. Rogimon P. Thomas, Manuel Thomas, Joby Paul, and Mahesh Mohan, Antifungal activity of Verbinaceae, Biosciences Biotechnology Research Asia, 10(1), 355-360. [2013]
  3. Rogimon P. Thomas, Joby Paul, Rameshan M., N. Hari and Mahesh Mohan , Ecological distribution mapping of the genus Vitex in Kerala State, Acta Biologica Indica.1(2): 165-170. [2013]
  4. Mahesh M , Shylesh  Chandran  S, Jayasooryan K. K. and E.V.Ramasamy , Mercury in the sediments of Vembanad Lake, western coast of India,  Environmental Monitoring and Assessment (Springer) ,(DOI) 10.1007/s10661-014-3620-1 (2014).
  5. Raisa Kabeer, RinoyVarghese, Jayasooryan K.K., Joshy K.G, Ambily V. and P. Sylas (2013). Removal of Zinc, Lead and Cadmium by water hyacinth (Eichhorniacrassipes). International Journal of Current Research. Vol. 5 (9). 2506- 2509 pp.
  6. Olvera-Vargas, N. Oturan, C. T. Aravindakumar, M. M. Sunil Paul, V.r K. Sharma, M. A. Oturan, Electro-oxidation of the Dye Azure B: Kinetics, mechanism and by-products,Environ. Sci. Pollut. Res.2014, 21(14),  8379-8386
  7. Sreekanth, Sunil Paul M. M, Usha K. Aravind, J.L.Marignier, J.Belloni, C. T. Aravindakumar, Oxidation reactions of hydroxy naphthoquinones: Mechanistic investigation by LC-Q-TOF-MS Analysis, Int. J. Radiat. Biol., 2014, 90(6), 495-502.
  8. Shoniya Thomas, R. Sreekanth, V.A. Sijumon, Usha K Aravind and C.T. Aravindakumar, Oxidative Degradation of Acid Red 1 in Aqueous Medium, Chem. Eng. J., 2014,244, 473–482
  9. K.Nejumal, P.R. Manoj,Usha K. Aravind, C.T. Aravindakumar, Sonochemical Degradation of a Pharmaceutical Waste, Atenolol, in Aqueous Medium, Environ. Sci. Pollut. Res., 2014, 21, 4297-4308
  10. Sreekanth, K.P. Prasanthkumar, M.M. Sunil Paul, Usha K. Aravind,, C.T. Aravindakumar, Oxidation Reactions of 1- and 2-naphthols: An Experimental and Theoretical Study, J. Phys. Chem. A., 2013,117, 11261–11270
  11. V. Divyalakshmi, S. Sreedhanyaa, G. Akhil, C. T. Aravindakumarand Usha K. Aravind, Sub-picomolar sensing of hydrogen peroxide with ovalbumin embedded CHI/PSS multilayer membrane, Analytical Biochemistry, 2013, 440, 49-55
  12. Diana K. J. and George K. V. (2013).Urinary Stone formation: Efficacy of seed extract of Ensetesuperbum(Roxb.) Cheesman on growth inhibition of Calcium Hydrogen Phosphate Dihydrate crystals. Journal of Crystal growth. ELSEVIER, 363: 164–170.
  13. Mathew, Jose &  George, K. V (2013). Hygrophilaringens ssp. Longifolium( Acanthaceae): A new taxa from Western Ghats, India., International journal of Advanced research. 1 (9):132-134.
  14. Vasudevan Pillai, K & George, K. V (2013). Irrigation suitability of Pond and Stream water in Elavancherrygrama Panchayath, Palakad district, Kerala. International journal of Science and Nature. 4 (4):660-663.
  15. Mathew, Jose & George, K. V (2013). Artabotryszeylanicus kottavasaliyana(Annonaceae): A new variety from southern western Ghats., International journal of Plant Animal and Environmental Sciences, 3(4): 153-155.
  16. Bose V. Lekshmi., George,K.V., Habtemarium Solomon (2013)., Identification of Aceoside as the active antioxidant principle of Premnaserratifolia root wood tissues, Phytopharmacology,4(2):228-236.
  17. Mathew, Jose & George, K. V(2013). Rediscovery of ArisaemajacquemontiiBlume (Araceae) from Achankovil valley of southern Western Ghats, India: Nebio: 4(6):96-97
  18. Mathew, Jose & George, K. V(2013 Morpho-ecotypes of endemic flowering plants from Achankovil Shear Zone in Agasthyamalai Biosphere Reserve, Western Ghats, Kerala: Annals of plant science.2(12)
  19. MV Vincy, R Brilliant, AP PradeepkumarA Checklist of Butterflies of Meenachil River Basin, Kerala, India Journal of Research in Biology 3(1): 768-774
  20. B Rajan, VM Varghese, AP Pradeepkumar Beach Carrying Capacity Analysis for Sustainable Tourism Development in the South West Coast of India Environmental Research, Engineering and Management2013 63, 1-7
  21. Manjumol, Mathew, S., Sreedhanya, P., Manoj, C. T., Aravindakumar and Usha K., Aravind (2014) Exploring the interaction of bisphenol-s with serum albumins: A better or worse alternative for bisphenol A?, J. Phy. Chem, 118: 3832-3843.
  22. B. Shibin, R. Sreekanth,Usha K. Aravind, K.M. Afsal Mohammed,  N.V. Chandrashekhar,Jayan Joseph, S. K. Sarkar, D.B. Naikand C.T. Aravindakumar, Radical chemistry of glucosamine naphthalene acetic acid and naphthaleneaceticacid: A pulse radiolysis study, J.Phys.Org. Chem., 2014, 27( 6), 478–483
  23. Kabeer, R. Varghese, V. M. Kannan, J. R. Thomas, V. P. Sylas (2014) Rhizosphere bacterial diversity and heavy metal accumulation in Nymphaea pubescens in aid of phytoremediation potential. J. BioSci. Biotech. 3(1): 89-95, ISSN: 1314-6246
  24. Abraham, K. V. George, N. C. Nisha, S. Sreekumar (2014) Molecular docking of Terminalia cuneata on cholesteryl-esterase. In. J. Comp. Bioin. In Silico Modeling, 3(1): 327-331, ISSN: 2320-0634
  25. V. George, K. J. Diana, H. Solomon (2014) In vitro studies on indigenous medicine for urolithiasis: Efficacy of aqueous extract of Aervalanata (Linn.) Juss. Ex Schult on growth inhibition of calcium hydrogen phosphate dehydrate. 3(10 92, ISSN: 2277-7695
  26. Brilliant, M. V. Vincy, A. P. Pradeepkumar (2013) Coastal water recreation and public health of South India: A Case study in Varkala Beach. Int. j. Curr. Mocrobiol. App. Sci. 2(5): 247-255, ISSn 2319-7706
  27. Raisa Kabeer, RinoyVarghese,  Jayasooryan K.K., Joshy K.G, Praveenkumar C.S. and V.P. Sylas (2014). Removal of copper by Eichhorniacrassipes and the characterization of associated microflora of the rhizosphere system. Journal of Environment Asia. Vol. 7 (2)).
  28. Sreekanth N.P, Shanthi PrabhaV, BabuPadmakumar, Thomas A.P. Soil carbon alterations of selected forest types as an environmental feedback to climate change. International journal of environmental sciences, Volume 3, No 5, PP-1477-1493. 2013.
  29. Sreekanth N.P, Shanthi PrabhaV, BabuPadmakumar, A.P Thomas. Effect of Land Use Conversion on Soil Carbon Storage in a Tropical Grassland. Annals of Environmental Science, 7, 101-112. 2013
  30. Narayanan, S.P., Sathrumithra, S., Kuriakose, D., Christopher, G., Thomas, A.P. and Julka, J.M. Second record of Pontodriluslitoralis (Grube, 1855) (Annelida: Oligochaeta) from Kerala state, India. Journal of Global Bioscience, 3(2): 473-476. 2014.
  31. Feba Merin Chacko, Sreekanth N.P, Shanthi Prabha V, BabuPadmakumar, A.P Thomas. Soil carbon dynamics and global warming potential of selected soil series and landuse categories. Octa Journal of Environmental Research, Volume 2, No 1, 10-21. 2014.
  32. Shanthi PrabhaV., Renuka R., Sreekanth N.P., BabuPadmakumar, A.P. Thomas.  A study of the fertility and carbon sequestration potential of rice soil with respect to the application of biochar and selected amendments. Annals of Environmental Science, Volume 7, 17-30. 2013.
  33. Abhirosh, C., V. Sherin, A.P. Thomas, A.A.M. Hatha and A. Mazumdar (2013) Survival of multidrug resistant enteropathogenic Escherichia coli and Salmonella paratyphi in Vembanadu Lake as fanction of salt water barrier along southwest coast of India. Journal of Water and Health, 11(2): 324-331. doi:10.2166/wh.2013.221
  34. P. Prasanthkumar, C. H. Suresh, C. T. Aravindakumar, Dimer Radical Cation of 4-thiouracil: A pulse radiolysis and theoretical study, J. Phys. Org. Chem., 2013, 26, 510-516


  1. M.S. Shylesh Chandran, Sujatha S., Mahesh Mohan, J.M. Julka and E.V. Ramasamy (2012)Earthworm diversity at Nilgiri Biosphere Reserve, Western Ghats, India. Biodiversity and Conservation-Springer, 21: 3343-3353.
  2. Mahesh,M , Toms Augustine,  K. K. Jayasooryan, Shylesh  Chandran, M.S., and E.V. Ramasamy. (2012). Fractionation of selected metals in the sediments of Cochin estuary and Periyarriver , southwest coast  of India ,  Environmentalist (Springer),DOI   0.1007/s10669-  012-9399-0.  ISSN: 2194-5403.
  3. Rahul Ramesh, Shylesh Chandran M.S., Sreedharan K., Mahesh Mohan. 2012. Mercury contamination in the artisanal gold mining regions of Nilambur, Kerala, South India. Journal of Environment, Vol. 01, Issue 01, pp. 16-22 Scientific Journals, UK.
  4. Shylesh Chandran M.S., Sudheesh S., E.V. Ramasamy, Mahesh Mohan. 2012. Sulphur fractionation in the sediments of Cochin estuary. Journal of Environment,Vol. 01, Issue 01, pp. 10-15, Scientific Journals, UK
  5. Ajaykumar B., Sreedharan K., Mahesh Mohan., Joby Paul., A.P. Thomas., Nair P. K. K. Evaluation of the Holocene environmental changes of the Southwest coast, India: a palaeo-palynological approach, Journal of Earth System Science (Springer) (2012).
  6. EV Ramasamy, Toms A, Shylesh CMS, Jayasooryan KK, Mahesh M., 2012. Mercury Fractionation in the Sediments of Vembanad Wetland, West Coast of India, Environmental Geochemistry and Health-Springer, DOI 10.1007/s10653-012-9457-z.
  7. Venu, D.B. Naik, S.K. Sarkar, Usha K. Aravind A.Nijamudheen, C.T.Aravindakumar, ,Oxidation Reactions of Thymol: A Pulse Radiolysis and Theoretical Study, J. Phys. Chem. A., 2013, 117, 291–299
  8. M. Sunil Paul, Usha K. Aravind, G. Pramod, C.T. Aravindakumar, Oxidative Degradation of Fensulfothion by Hydroxyl Radical in Aqueous Medium, Chemosphere, 2013, 91, 295–301
  9. V.J. Disha, C.T. Aravindakumar, Usha K.Aravind, Phosphate recovery by high flux low pressure multilayer membranes, Langmuir, 2012,  28, 12744–12752      
  10. Tasneem Abbasi, E. V. Ramasamy and S. A. Abbasi (2012) Solid waste leachates impacting land and water in suburb of Chennai, Jon. of Eco. Env. & Cons. 18(4): 1-5: ISSN 0971-765X
  11. Brilliant R., Vincy Mary Varghese and A. P. Pradeepkumar (2012) Landuse/land cover evaluation for sustainable costal tourism development if Varkala, Kerala, In. J. Plant, Animal and Env. 3(1) 44: ISSN 2231-4490
  12. Vincy M. V., Brilliant Rajan and Pradeepkumar A. P. (2012) Water quality assessment of a tropical wetland ecosystem with special reference to backwater tourism, Kerala, South India, Int. Res. J. Environment Sci. 1(5) 62-68: ISSN 2319-1414
  13. Brilliant R., Vincymary Varghese, Joby Paul and Pradeepkumar A. P. (2012) Vegetation analysis of Montane forest of Western ghats with special emphasis on RET species. Int. J. Biodiversity andConservation. 4(5): 652-664: ISSN 2141-243X
  14. Narayanan, S.P., Sathrumithra, S., Christopher, G., Julka, J.M., and Thomas, A.P. Whether the exotic earthworm Eudriluseugeniae (Kinberg, 1867) is displacing native species in Kerala. Malabar Trogon, 10(3).18-20. 2012.
  15. P. Prasanthkumar, C. H. Suresh and C. T. Aravindakumar, Oxidation Reactions of 2-thiouracil: A Theoretical and Pulse Radiolysis Study, J. Phys. Chem. A. 2012 116 , 10712–10720
  16. Diana K. J. and George K. V. (2012). In vitro Studies on Antilithiatic Property of Achyranthes aspera L. var. aspera. Hook. f. Journal of Pharmacy Research. 5(8):4366-4370.
  17. Bose V. Lekshmi, George,K.V., R.S. Iyer, Deepa,T.D (2012), Identification of novel cardiac principle in the roots of Premnaserratifolia L., Journal of Pharmacy research 2012, 5(6),3261-3264.
  18. George, M., Anjumol, A., George, G and A.A.M. Hatha (2012) Distribution and bioactive potential of soil actinomycetes from different ecological habitats. African Journal of Microbiology Research, 6 (10): 2265-2271. Doi. 10.5987/AJMR11.856.
  19. Varghese, R., Suchitra, R., Nishamol, S and A.A.M. Hatha (2012) Spatial and temporal variation of microbial population in the grassland soils of tropical montane forest: Influence of soil physico-chemical characteristics and nutrients. Journal of Advances in Developmental Research: 3(1): 1-7.
  20. Rinoy Varghese and A.A.M. Hatha (2012) Significance of soil microorganisms with special reference to climate change. Indian Journal of Education and Information Management, 1(3): 130-134.
  21. Rinoy Varghese, Nishamol, S., Suchitra, R and A.A.M. Hatha (2012) Biochemical and physiological characteristics of actinomycetes isolated from high altitude shola soils of tropical Montane forest. Indian Journal of Innovations and Developments, 1(3): 142-144.
  22. Krishna, M.P., Rinoy Varghese and A.A.M. Hatha (2012) Depthwise variation of microbial load in the soils of region of Kerala: a function of important soil physico-chemical characteristics and nutrients. Indian Journal of Education and Information Management, 1(3): 126-129.
  23. Jyothi, S., Abhirosh Chandran, Anju Abbas and A.A. Mohamed Hatha (2012) Survival of Escherichia coli, Aeromonashydrophilaand Pseudomonas fluorescens in Bottled Water and Biofilms. Journal of Natural Science and Sustainable Technology, 6(1): 1-12.
  24. T.J. Thomas and G. Madhu, Removal of copper and nickel from aqueous solutions using natural adsorbents., Pollution Research, 31(4): 687-691 (2012


  1. Mahesh Mohan , M. Deepa, E.V. Ramasamy and A. P. Thomas  (2011). Accumulation of mercury and other heavy metals in edible fishes of Cochin backwaters, Southwest India , with  Mahesh Mohan , M. Deepa  and A. P. Thomas. Environ Monit Assess. (Springer), DOI 0.1007/s10661-  011-2258-5, IF – 1.400, ISSN: 0167-6369
  2. Mahesh, M., Shylesh Chandran, M.S., and E.V. Ramasamy. (2011). Vulnerable Earthworm species identified from Nilgiri Biosphere reserve ,International Journal of Zoological Research ,2011 . ISSN 1811-9778/ DOI: 10.3923/ijzr.  IF 0.948  (JCC) ISSN(Print):2278–8816.
  3. Jissy Mathew, S. Sreedhanya, M.S. Baburaj, C.T. Aravindakumar, U.K. Aravind, Fabrication of switchable protein resistant and adhesive multilayer membranes, Colloids and Surfaces B: Biointerfaces, 2012, 94, 118-24
  4. S. Baburaj, C.T. Aravindakumar, S. Sreedhanya, A.P. Thomas,  Usha K. Aravind,  Treatment of model textile effluents with PAA/CHI and PAA/PEI composite membranes Desalination, 2012,  288, 72–79
  5. P. Prasanthkumar, C.H. Suresh, C.T. Aravindakumar, Theoretical study of the addition and abstraction reactions of hydroxyl radical with uracil, Radiat. Phys. Chem., 2012, 81,   267-278
  6. M. Manoj, Usha K. Aravind, Hari Mohan, C, T. Aravindakumar  Reaction of hydroxyl radicals with S-nitrosothiols: Formation of thiyl radical (RS•) as the intermediate, Res. Chem. Intermed., 2011, 37, 1113-1122
  7. MV Vincy, B Rajan, AP Pradeepkumar (2012) Geographic information system based morphometric characterization of sub-watersheds of Meenachil river basin, Kottayam district, Kerala, India Geocarto International 27 (8), 661-684
  8. Rajan, V. M. Vargese and A. P. Pradeepkumar (2011) Recreational boat carrying capacity of vembanad lake ecosystem, Kerala, South India, Journal of Environmental Reasearch , Engineering and Management, 2(56): 11-19
  9. Shijo Joseph K. Anitha Srivastava V.K., Sudhakar Reddy C.H., Thomas A.P. and, Murthy M.S.M.  Rainfall and elevation influence the locate-scale distribution of tree community in the southern region of Western Ghats Biodiversity Hotspots (India). International Journal of Forestry Research, ID576502, DOI: 10.1155/2012/576502. 2012.
  10. Prasanth Narayanan S., Sreekumar B., Lalitha Vijayan, Thomas A.P. Status of the nests of near threatened oriental Darter, Arhinga melanogaster of Kumarakom Heronry, Natl.Acad.Sci.Lett (Springer), DOI 10.1007/s40009-012-0027-9. 2012.
  11. Abhirosh, C., V. Sherin, E. Kandeler, A.P. Thomas and A.A.M. Hatha (2011) An assessment of potential public health risk associated with the extended survival of indicator and pathogenic bacteria in freshwater lake sediments. International Journal of Environmental Health and Hygiene, 214: 258-264. doi: 10.1016/j.ijheh.2011.01.002
  12. Subin K. Jose, Alex C.J, Santhosh Kumar, Abin Varghese and G. Madhu., Landscape metric modeling – a technique for forest disturbance assessment in Shendurney wildlife sanctuary, Environmental Research, Engineering and Management, 2011, No. 4(58), p. 34-41.
  13. Harsha, H.T., Resmi, R., Rinoy Varghese, Divya, P.S., Mujeeb Rahiman, K.M and A.A.Mohamed Hatha (2011) Prevalence and antibiotic resistance of Salmonella from eggs of commercial samples. Journal of Microbiology and Infectious Diseases, 1(3): 93-100. doi: 10.5799.ahinjs.02.2011.03.0023
  14. Shubhanker Ghosh, Einar Ringo, Deborah Gnanaselvam, Naveen, K., Mujeeb Rahiman, K.M and A.A.M. Hatha (2011). Enterobacter hormaechei BAC 1010 from the gut of estuarine fish Mugil cephalus as a probable aquaculture probiont. Journal of Natural Science and Sustainable Technology, 5(3): 189-199.
  15. Abhirosh, C., V. Sherin, A.P. Thomas, A.A.M. Hatha and A. Mazumdar (2011) Potential public health significance of faecal contamination and multidrug-resistant Escherichiacoli and Salmonella serotypes in a lake in India. Public Health, 125: 377-379. Doi. 10.1016/j.puhe 2011.03.15.
  16. Maya George, Neethu Cyriac, Aswathi Nair and A.A.M. Hatha (2011) Diversity of Bacillus and Actiomycetes in the water and sediment samples from Kumarakom region of Vembanadu Lake. Indian Journal of Marine Sciences, 40 (3): 430-437.
  17. Ajayakumar B., Rakesh P.S., Mahesh Mohan, Unni K.S. and Thomas A.P. Interpretation of the quantitative geomorphology of the Meenachil river basin, Kerala, South India using remote sensing and geographical information system, Eco.Env. & Cons, 17(2), 297-311. 2011
  18. Ajayakumar B, Mahesh Mohan, Renjith M.K., Unni K.S. and Thomas A.P. Holocene morphological modification of South West Coast of India: Evidence from Paleo-deposits of Meenachil river basin, Kerala, Eco. Env. & Cons, 17(2) 313-324. 2011.
  19. Mahesh Mohan, Deepa M and Thomas A.P. Comparison of metal accumulation in the selected fishes from two sites of Vembanadu backwaters, Kerala, India. J.Environ. Sciences and Engg, 52 (3), 193-198. 2010.
  20. Maya George, C. Baby, J. Vincent and A.A.M. Hatha (2011) Heavy metal tolerance of various bacterial strains from the Kumarakom region of Vembanadu Lake. Pollution Research: 30 (3): 5-10.
  21. Krishna, M.P. Rinoy, Devi K Balan, Harsha, H.T and A.A.M. Hatha (2011) Multiple antibiotic resistances profile of soil bacteria from Mahatma Gandhi university campus, Kottayam, Kerala. Asian Journal of Microbiology, Biotechnology and Environmental Sciences, 13(40): 1-4.
  22. Prasanth Narayanan, A.P. Thomas and B.Sreekumar. (2011). Ornithofauna and its conservation in the Kuttanadu Wetlands, Southern Portion of VembanadukoleRamsarSite , India. 34.1663-1676.
  23. Subin K. Jose, Abin Varghese, Santhosh Kumar , G. Madhu and BabuAmbat. (2011). Forest Fire: A Global Scenario identification and Management using Geoinformation Technology. J. Envin. Res.andDev.v 6(1).
  24. Ghosh S., Einar Ringo, G. S. A. Deborah, K . M Mujeeb Rahiman and A.A.M. Hatha. (2011). ENTEROBACTER HORMAECHEI BAC 1010 From the gut of Flathead Grey Mullet as probable aquaculture probiont. Jouranal of Nature Science and Sustainable Technology. 5(3).