Sathish Mohan B | Environmental Assessment | Excellence in Research

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Dr Sathish Mohan B |  Environmental Assessment |  Excellence in Research

Director at  Bio Enviro Chemical Solutions,  India

Dr. Sathish Mohan Botsa is a scientist specializing in environmental chemistry, nanotechnology, and global climate change studies. With a Ph.D. from Andhra University, his research focuses on developing multifunctional nanocomposites for environmental remediation, including water purification, corrosion resistance, and pollutant degradation. He has extensive experience in analytical chemistry, microbiology, and material science, contributing to major research projects and mentoring students. A former Project Scientist at the National Centre for Polar and Ocean Research (NCPOR), he was part of India’s 38th Antarctic Research Expedition. Currently, he serves as a scientist at Bio Enviro Chemical Solutions, leading advancements in environmental monitoring and sustainable solutions. Dr. Botsa has received numerous awards, including the Young Scientist Award and Research Excellence Award, and actively contributes as an editorial board member and reviewer for various high-impact scientific journals.

Profile:

🎓 Academic Qualifications:

  • Ph.D. in Chemistry – Andhra University, India (Nanocomposites for environmental applications)
  • M.Sc. in Chemistry – Andhra University, India
  • B.Ed. (Physical & Biological Sciences) – Pydah College of Education, India
  • B.Sc. in Chemistry – Dr. V.S. Krishna Govt. Degree College, India

🏢 Professional Experience:

  • Scientist, Bio Enviro Chemical Solutions (2022–Present)
  • Project Scientist-B, National Centre for Polar and Ocean Research (2018–2022)
  • JRF, Rajiv Gandhi National Fellowship, UGC (2016–2018)
  • JRF, DST Research Project on Water Quality & Kidney Disease (2013–2014)

🔬 Research Interests:

✅ Global Climate Change Studies
✅ Nanocomposites for Environmental Remediation
✅ Water Quality Monitoring & Heavy Metal Removal
✅ Microbiology & Pathogen Inactivation

🌍 Key Achievements & Honors:

🏅 Antarctica Research Expedition Member (2018–19, 38th Indian Scientific Expedition)
🏅 Young Scientist Award (Science Father, KIER Awards, INSc) 2020–2021
🏅 Research Excellence Award 2021 (CPACE)
🏅 UGC-Rajiv Gandhi National Fellowship (2016)

💻 Technical & Software Skills:

🖥 Programming & Analysis: Origin, SPSS, Chem Office, Surfer, Grapher
⚗ Lab Techniques: Nanocomposite Synthesis, Environmental Monitoring, Hydro-geochemical Analysis

Citations:

  • Total Citations: 1,221
  • Citations Since 2020: 1,156
  • h-index: 19
  • h-index Since 2020: 19
  • i10-index: 28
  • i10-index Since 2020: 26

Publication Top Notes:

  • Facile Green Synthesis of Fe₃O₄ Nanoparticles Using Aqueous Leaf Extract of Zanthoxylum armatum DC. for Efficient Adsorption of Methylene Blue
    AV Ramesh, D Rama Devi, S Mohan Botsa, K Basavaiah
    Journal of Asian Ceramic Societies, 6(2), 145-155 (2018) – 141 citations

  • Photocatalytic Degradation of Polyethylene Plastics by NiAl₂O₄ Spinels – Synthesis and Characterization
    C Venkataramana, SM Botsa, P Shyamala, R Muralikrishna
    Chemosphere, 265, 129021 (2021) – 111 citations

  • Visible Light Enhanced Photocatalytic Degradation of Methylene Blue by Ternary Nanocomposite, MoO₃/Fe₂O₃/rGO
    RB Anjaneyulu, BS Mohan, GP Naidu, R Muralikrishna
    Journal of Asian Ceramic Societies, 6(3), 183-195 (2018) – 98 citations

  • Enhanced UV–Visible Triggered Photocatalytic Degradation of Brilliant Green by Reduced Graphene Oxide-Based NiO and CuO Ternary Nanocomposite and Their Antimicrobial Activity
    GS Sree, SM Botsa, BJM Reddy, KVB Ranjitha
    Arabian Journal of Chemistry, 13(4), 5137-5150 (2020) – 87 citations

  • Fe₂O₃/RGO Nanocomposite Photocatalyst: Effective Degradation of 4-Nitrophenol
    BS Mohan, K Ravi, RB Anjaneyulu, GS Sree, K Basavaiah
    Physica B: Condensed Matter, 553, 190-194 (2019) – 72 citations

  • Hazardous Heavy Metals in the Pristine Lacustrine Systems of Antarctica: Insights from PMF Model and ERA Techniques
    NS Magesh, A Tiwari, SM Botsa, T da Lima Leitao
    Journal of Hazardous Materials, 412, 125263 (2021) – 58 citations

  • Synthesis of Silver Nanoparticles Using Aqueous Extract of Dolichos lablab for Reduction of 4-Nitrophenol, Antimicrobial and Anticancer Activities
    MH Kahsay, D RamaDevi, YP Kumar, BS Mohan, A Tadesse, G Battu, …
    OpenNano, 3, 28-37 (2018) – 49 citations

  • ZrO₂/Fe₂O₃/RGO Nanocomposite: Good Photocatalyst for Dyes Degradation
    RB Anjaneyulu, BS Mohan, GP Naidu, R Muralikrishna
    Physica E: Low-dimensional Systems and Nanostructures, 108, 105-111 (2019) – 48 citations

  • Flower-Like SnO₂-Fe₂O₃-rGO Ternary Composite as a Highly Efficient Visible Light-Induced Photocatalyst for the Degradation of Organic Pollutants from Contaminated Water
    SM Botsa, GP Naidu, M Ravichandra, SJ Rani, RB Anjaneyulu, …
    Journal of Materials Research and Technology, 9(6), 12461-12472 (2020) – 42 citations

  • Enhanced Photocatalytic Degradation of Cationic Dyes Under Visible Light Irradiation by CuWO₄-RGO Nanocomposite
    MJ Babu, SM Botsa, SJ Rani, B Venkateswararao, R Muralikrishna
    Advanced Composites and Hybrid Materials, 3, 205-212 (2020) – 40 citations

  • Removal of Nitrophenols from Wastewater by Monoclinic CuO/RGO Nanocomposite
    SM Botsa, K Basavaiah
    Nanotechnology for Environmental Engineering, 4, 1-7 (2019) – 40 citations

  • A Facile Synthesis of Cu₂O and CuO Nanoparticles via Sonochemical Assisted Method
    SM Botsa, R Dharmasoth, K Basavaiah
    Current Nanoscience, 15(2), 209-213 (2019) – 34 citations

  • Fabrication of Multifunctional TANI/Cu₂O/Ag Nanocomposite for Environmental Abatement
    SM Botsa, K Basavaiah
    Scientific Reports, 10(1), 14080 (2020) – 30 citations

  • ZnO/RGO Nanocomposite via Hydrothermal Route for Photocatalytic Degradation of Dyes in the Presence of Visible Light
    KBBVR K Ravi, B Sathish Mohan, G Satya Sree, I Manga Raju
    International Journal of Chemical Studies, 6(6), 20-26 (2018) – 29 citations

  • Facile Simultaneous Synthesis of Tetraaniline Nanostructures/Silver Nanoparticles as a Heterogeneous Catalyst for the Efficient Catalytic Reduction of 4-Nitrophenol to 4-Aminophenol
    SM Botsa, YP Kumar, K Basavaiah
    RSC Advances, 10(37), 22043-22053 (2020) – 26 citations

  • Nanohybrid Material of Co–TiO₂ and Optical Performance on Methylene Blue Dye Under Visible Light Illumination
    SM Botsa, P Seetharam, IM Raju, P Suresh, G Satyanarayana, …
    Hybrid Advances, 1, 100008 (2022) – 23 citations

  • Hydrogeochemistry of the Deglaciated Lacustrine Systems in Antarctica: Potential Impact of Marine Aerosols and Rock-Water Interactions
    NS Magesh, SM Botsa, S Dessai, M Mestry, TDL Leitao, A Tiwari
    Science of the Total Environment, 706, 135822 (2020) – 23 citations

  • Evaluation of Micro-Structural and Magnetic Properties of Nickel Nano-Ferrite and Mn²⁺ Substituted Nickel Nano-Ferrite
    J Suresh, B Trinadh, BV Babu, P Reddy, BS Mohan, AR Krishna, …
    Physica B: Condensed Matter, 620, 413264 (2021) – 22 citations

  • Fabrication of a Heterostructure Composite with CuO and FeS₂ as an Efficient Photocatalyst for Decolourisation of Brilliant Green
    AG Raju, BD Rao, G Himabindu, SM Botsa
    Journal of Materials Research and Technology, 17, 2648-2656 (2022) – 20 citations

  • A Facile Synthesis of Copper Oxide Nanorods for Photocatalytic Degradation of Organic Pollutant and Inactivation of Pathogens
    SM Botsa, D Ramadevi, K Basavaiah
    Journal of Nanoscience and Technology, 467-470 (2018) – 18 citations

 

Geeta Tewari | water chemistry | Women Researcher Award

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Prof Geeta Tewari |  water chemistry |  Women Researcher Award

Professor at Kumaun University, India

Dr. Geeta Tewari is a distinguished professor at Kumaun University, Nainital, with expertise in [specific research area, if known]. A Member of the Royal Society of Chemistry (MRSC) and a Fellow of the Linnean Society (FLS), London, she has made significant contributions to the field of chemistry through her research and academic endeavors.

Profile:

Educational Qualifications:

  • Ph.D. (2003): Agricultural Chemicals, G.B.P.U.A.&T., Pantnagar
  • M.Sc. (1997): Chemistry (Inorganic Chemistry), Kumaun University, Nainital (1st Position)
  • B.Sc. (1995): Zoology, Botany, and Chemistry, Kumaun University, Nainital
  • Certifications: GATE (2002), NET (1999)

Work Experience:

  • Professor, Chemistry, Kumaun University (2020–Present)
  • Associate Professor, Chemistry, Kumaun University (2017–2020)
  • Assistant Professor, Chemistry, Kumaun University (2005–2017)
  • Additional roles at various institutions, including G.B.P.U.A.&T. and Govt. Colleges (1998–2005)

Administrative Responsibilities:

  • Deputy/Joint/Additional Director, IQAC, Kumaun University (2020–Present)
  • Member, Academic Council, Kumaun University (Multiple Terms)
  • Team Leader, Student Induction Programme (2021–2023)
  • Member, Internal Complaint Committee (2014–Present)
  • Numerous roles in admission committees, library management, and student welfare.

Research Interests:

  • Soil and Water Analysis
  • Natural Products Chemistry
  • Aromatic and Medicinal Plants of the Himalayan Region
  • Heavy Metal Pollution

Notable Memberships and Awards:

  • Member of International Advisory Board, P P Savani University, Surat (2022–Present)
  • Subject Expert Judge, 19th Uttarakhand State Science & Technology Congress (2024)

Research Metrics:

  • Total Citations: 593 (cited by 520 documents)
  • Total Publications: 69
  • h-index: 14

Publication Top Notes:

  1. Effect of drying conditions on the chemical compositions, molecular docking interactions, and antioxidant activity of Hedychium spicatum Buch.-Ham. rhizome essential oil
    Gangwar, A., Tewari, G., Pande, C., Joshi, M., Siddiqui, A.
    Scientific Reports, 2024, 14(1), 28568.
  2. Optimization of different drying methods and its impact on antioxidant potential of Ocimum basilicum L.
    Bhatt, S., Tewari, G., Bisht, M., Kanyal, B., Rani, A.
    Discover Applied Sciences, 2024, 6(5), 248.
  3. Efficacy of essential oils from three Mentha species against postharvest groundnut pest, Caryedon serratus (Olivier) (Coleoptera: Bruchidae)
    Tewari, H., Kasana, V.K., Jyothi, K.N., Tewari, G.
    Journal of Natural Pesticide Research, 2024, 7, 100063.
  4. Chemical profiles and antioxidant activity of Boenninghausenia albiflora (Hook.) Reichb collected from Kumaun and Garhwal Himalayas of Uttarakhand, India
    Karakoti, M., Arya, P., Tewari, G., Tandon, S., Joshi, P.K.
    Journal of Essential Oil-Bearing Plants, 2024, 27(5), 1233–1242.
  5. Aroma profile, antioxidant, and anti-inflammatory properties of Cinnamomum camphora L. essential oil as affected by various drying techniques
    Kanyal, B., Pande, C., Padalia, R.C., Negi, N., Prakash, O.
    Journal of Essential Oil Research, 2024, 36(2), 116–128.
  6. Investigation on the phytochemical analysis and biological activity of Daphne papyracea Wall. ex Steud. leaf extracts from Kumaun Himalaya
    Upadhyay, G., Koranga, S., Pandey, D., Kumari, A., Pandey, N.C.
    Letters in Applied NanoBioScience, 2023, 12(4), 109.
  7. Understanding urban groundwater pollution in the Upper Gangetic Alluvial Plains of northern India with multiple industries and their impact on drinking water quality and associated health risks
    Singh, K.K., Tewari, G., Kumar, S., Singh, R.K., Gangwar, A.
    Groundwater for Sustainable Development, 2023, 21, 100902.
  8. Response of secondary metabolites of Ocimum gratissimum L. under copper stress condition
    Bisht, M., Tewari, G., Pande, C., Joshi, A.
    Stress-Responsive Factors and Molecular Farming in Medicinal Plants, 2023, pp. 29–41.
  9. Chemical composition, antioxidant, anti-inflammatory, anti-diabetic activities, in silico PASS, ADMET study, and molecular docking of essential oils from Cinnamomum glanduliferum at various drying conditions
    Kanyal, B., Pande, C., Tewari, G., Aabha, Prakash, O.
    Journal of Essential Oil-Bearing Plants, 2023, 26(5), 1278–1298.
  10. Hydrogeochemical characteristics and multivariate statistical approach for monitoring groundwater quality scenario in the vicinity of industrial area of western Himalaya, India
    Singh, K.K., Tewari, G., Bisht, M., Gangwar, A., Kanyal, B.
    Chemistry and Ecology, 2023, 39(6), 611–639.