Profile Kotluri Sravan Kumar

Kotluri Sravan Kumar

डॉ. कोटलूरी श्रवण कुमार

वैज्ञानिक बी, भूपर्पटीय गतिकी समूह

ईमेल : kotluri[dot]sravan[at]ncess[dot]gov[dot]in

फ़ोन(द) :

फ़ोन(Res) :

फैक्स :

शिक्षा:

पीएचडी : 2023, सीएसआईआर-एनजीआरआई @ भूविज्ञान विभाग, उस्मानिया विश्वविद्यालय, हैदराबाद, भारत।
थीसिस : इन्फ़्लुएन्स ऑफ क्लैमट-टेक्टोनिक्स इंटेराक्षन ऑन दि एवोल्यूशन ऑफ दि अप्पर गंगा लांडस्केप इन दि हिमालयास।
एम.एससी : 2013, एप्लाइड जियोलॉजी, उस्मानिया विश्वविद्यालय, हैदराबाद, भारत।
बी.एससी : 2011, गणित, भौतिकी, भूविज्ञान; उस्मानिया विश्वविद्यालय, हैदराबाद, भारत।

प्रोफेशनल करियर:

  1. वैज्ञानिक बी, एनसीईएसएस (2023 (अगस्त) - वर्तमान)
  2. पीएचडी (2017 (अप्रैल) - 2023 (अप्रैल)) - सीएसआईआर-एनजीआरआई @ भूविज्ञान विभाग, उस्मानिया विश्वविद्यालय, हैदराबाद, भारत।
  3. प्रोजेक्ट फेलो (2013 (सितंबर) - 2018 (अक्टूबर)): सीएसआईआर-एनजीआरआई, हैदराबाद, भारत।

विशेषज्ञता का क्षेत्र:

भूस्खलन, बाढ़, मात्रात्मक भू-आकृति विज्ञान, और विवर्तनिक भू-आकृति विज्ञान।

सम्मान/पुरस्कार/फ़ेलोशिप:

  1. ईजीयू प्रारंभिक कैरियर वैज्ञानिक: 13 से 19 अक्टूबर, 2019 तक काठमांडू, नेपाल में आयोजित ईजीयू गैलीलियो सम्मेलन "पेरटरबेशन्स ऑफ एर्थ सरफेस डाइनामिक्स कॉस्ड बै एक्सट्रीम इवेंट्स" में भाग लेने के लिए यूरोपीयन जियोसायन्स यूनियन (ईजीयू) द्वारा 445 यूरो से सम्मानित किया गया।

फ़ील्ड कार्य अनुभव:

  1. 2023 में पिछले भूस्खलन और भूस्खलन प्रभावित स्थानों के बारे में बुनियादी जानकारी इकट्ठा करने के लिए केरल के इडुक्की जिले का दौरा किया।
  2. 2023 में ग्राउंड पेनेट्रेटिंग रडार का उपयोग करके सब्सिडेंस एफेक्ट को समझने के लिए जोशीमठ क्षेत्र का दौरा किया।
  3. 2019 में चरम घटनाओं के कारण पृथ्वी की सतह की गतिशीलता कार्यशाला के दौरान नेपाल में भूकंप जनित भूस्खलन प्रभावित क्षेत्र का दौरा किया।
  4. 2017 भारत के उत्तराखंड राज्य में ग्राउंड पेनेट्रेटिंग रडार का उपयोग करके भूस्खलन आकृति विज्ञान और उप सतह संरचना को समझने के लिए ऊपरी गंगा जलग्रहण क्षेत्र में गोहना और उखीमठ भूस्खलन का दौरा किया।
  5. 2017 में भारत के उत्तराखंड राज्य में ग्राउंड पेनेट्रेटिंग रडार का उपयोग करके भूस्खलन आकृति विज्ञान को समझने और उप सतह संरचना को समझने के लिए ऊपरी गंगा जलग्रहण क्षेत्र में गोहना और उखीमठ भूस्खलन का दौरा किया।
  6. 2017 में आंध्र प्रदेश के कडप्पा के पास कार्स्ट स्थलाकृति में सिंकहोल्स का पता लगाने के लिए जीपीआर विश्लेषण।
  7. 2017 सिकंदराबाद - जीएचएमसी में भूमिगत जल निकासी की रिसाव पाइपलाइन को पहचानने के लिए जीपीआर विश्लेषण।
  8. 2015 में नेपाल में 2015 के गोरखा भूकंप विच्छेदन क्षेत्र में और उसके आसपास भूकंप के बाद के पैलियो-भूकंप विज्ञान का अध्ययन।
  9. 2015 में हिमालय काराकोरम तिब्बत (एचकेटी) सम्मेलन-2015 के दौरान कुमाऊं हिमालय में लघु हिमालय का दौरा किया।

प्रशिक्षण/सम्मेलन:

  1. 2023 Attended the 2-Day International Workshop On “Remote Sensing for Crustal Deformation Studies” at CSIR-CSIO, Chandigarh.
  2. 2019 Attended the OSL/TL workshop at CSIR-National Geophysical Research Institute sponsored by MOES.
  3. 2019 Attended the 6th EGU Galileo conference “Perturbations of Earth Surface Dynamics Caused by Extreme Events” held in Kathmandu.
  4. 2019 Attended 3-day workshop for ‘ESRI ArcGIS’.
  5. 2019 Attended 45th IIRS Outreach Programme on "RS and GIS Applications in Watershed Management’.
  6. 2019 Attended 44th IIRS Outreach Programme on ‘Remote Sensing based Mapping Monitoring and Modelling of Landslide and Earthquake hazards’.
  7. 2016 Attended the short-term course on "Introduction to Landslide Site Mapping" is sponsored by the Department of Science and Technology (DST), Government of India.
  8. 2014 Attended 13th IIRS Outreach Programme on ‘Basics of RS, GIS and GNSS’.

प्रकाशन:

  1. Sravan Kumar Kotluri, Prabha Pandey, and Anand K. Pandey. "A Google Earth and ArcGIS-based protocol for channel width extraction." Journal of Earth System Science 133, no. 1 (2024): 1-10.
  2. Akilan, A., M. Satyanarayanan, S. Balaji, M. J. Nandan, M. Venkateshwarlu, S. Kumar, Y. Srinivas, H. V. S. Satyanarayana, and O. P. Pandey. "Correlating volcanic emissions from Andaman-Sumatra region to atmospheric pollution in Delhi: A possible scenario." Geosystems and Geoenvironment 2, no. 1 (2023): 100142.
  3. Reddy, S. Kiran Kumar, Sravan Kumar Kotluri, Harish Gupta, and D. Venkat Reddy. "Role of Climate and Topography on Hydrological Characteristics of the Bharathapuzha Basin in the Tectonically Quiescent Western Ghats, India." Journal of the Geological Society of India 97 (2021): 1087-1096.
  4. Jaiswara, Nilesh K., Sravan Kumar Kotluri, Prabha Pandey, and Anand K. Pandey. "MATLAB functions for extracting hypsometry, stream-length gradient index, steepness index, chi gradient of channel and swath profiles from digital elevation model (DEM) and other spatial data for landscape characterisation." Applied Computing and Geosciences 7 (2020): 100033.
  5. Jaiswara, Nilesh Kumar, Sravan Kumar Kotluri, Anand K. Pandey, and Prabha Pandey. "Transient basin as indicator of tectonic expressions in bedrock landscape: Approach based on MATLAB geomorphic tool (Transient-profiler)." Geomorphology 346 (2019): 106853.
  6. Akilan, A., KK Abdul Azeez, H. Schuh, Simanchal Padhy, and S. Kumar Kotluri. "Perturbations in atmospheric gaseous components over coastal Antarctica detected in GPS signals and its natural origin to volcanic eruption." Polar Science 19 (2019): 69-76.

सम्मेलन की कार्यवाही:

  1. Pandey, A.K., Sravan Kumar, K., Mani Tiwari, V., Rao, P., Cook, K., Andermann, C., Dietze, M., Pilz, M. and Hovius, N., 2021, April. Extreme mass wasting during 2021 Dhauli Ganga event in the Higher Himalaya: insight from the landscape. In EGU General Assembly Conference Abstracts (pp. EGU21-16587).
  2. Sravan Kumar Kotluri, Prabha Pandey, Anand K Pandey., 2019, October. Bedrock landslides induced landscape evolution in the upper ganga catchment of the Himalaya. Presented at 6th EGU Galileo conference of “Earth surface dynamics caused by extreme events” held in Kathmandu, Nepal from October 13-19, 2019.
  3. Prabha Pandey, K. Sravan Kumar, Anand K Pandey., 2019, January. The extreme events and large-scale mass wasting including landslides in higher himalayan terrain. Presented at “Mastermind session on Landslide Hazards in India” held at NCESS, Trivandrum.
  4. Kumar, K.S., Pandey, P. and Pandey, A.K., 2016, November. Tista river response to uplift in the himalayan terrain: a morphotectonic approach. In 53rd Annual Convention of IGU “Geoscience for Sustainability” (p. 160).
  5. Kumar, K.S., Pandey, P. and Pandey, A.K., 2015, January. Tista river response to uplift in the himalayan terrain: a morphotectonic approach. Presented during 30th Himalaya Karakoram Tibet Workshop held at WIHG Dehra Dun”.
  6. Kumar, K.S., Pandey, P. and Pandey, A.K., 2014, January. Drainage characteristics of tista river in himalayan terrain. In 50th annual convention “sustainability of Earth system-the Future challenges” (p. 219).

 

प्रकाशन

arkaroy

Mr. Arka Roy

Scientist D, Solid Earth Research Group (SERG)

Email : arka[dot]roy[at]ncess[dot]gov[dot]in

Phone(Off) : 0471-2511624

Fax : 0471-2442280

Journal Articles:

  1. C. P. Dubey and A. Roy, “Joint inversion of gravity and gravity gradient and its application to mineral exploration,” The Journal of Indian Geophysical Union, vol. 27, no. 1, pp. 1–18, 2023.
  2. A. Roy, M. Prasad, P. Rao B, and J. Tomson, “Estimation of moho depth beneath southern Indian shield by inverting gravity anomalies constrained by seismic data,” Journal of Geophysical Research: Solid Earth, e2022JB025651, 2023.
  3. A. Roy and L. Wu, “Generalized Gauss-FFT 3D forward gravity modeling for irregular topographic mass having any 3d variable density contrast,” Computers & Geosciences, vol. 172, p. 105 297, 2023.
  4. R. K. Sharma, S. Kumar, D. Padmalal, and A. Roy, “Streamflow prediction using machine learning models in selected rivers of Southern India,” International Journal of River Basin Management, vol. 21, no. 0, pp. 1–27, 2023.
  5. A. Roy, T. S. Kumar, and R. K. Sharma, “Structure estimation of 2D listric faults using quadratic Bezier curve for depth varying density distributions,” Earth and Space Science, vol. 9, no. 2, e2021EA002061, 2022.
  6. A. Roy, C. P. Dubey, and M. Prasad, “Gravity inversion for heterogeneous sedimentary basin with b-spline polynomial approximation using differential evolution algorithm,” Geophysics, vol. 86, no. 3, F35–F47, 2021.
  7. A. Roy, C. P. Dubey, and M. Prasad, “Gravity inversion of basement relief using particle swarm optimization by automated parameter selection of Fourier coefficients,” Computers & Geosciences, vol. 156, p. 104 875, 2021.
  8. A. Roy and T. S. Kumar, “Gravity inversion of 2D fault having variable density contrast using particle swarm optimization,” Geophysical Prospecting, vol. 69, no. 6, pp. 1358–1374, 2021.
  9. N. P. Chandrasekhar and A. Roy, “Imprints of sunspot cycles on normal and abnormal geomagnetic fields: Case study from equatorial and low-latitude sites of India,” Journal of Geophysical Research: Space Physics, vol. 125, no. 12, e2020JA028464, 2020.

Conference Proceedings:

  1. A. Roy and B. Padma Rao, “Gravity inversion with seismic constraints to map the crustal thickness beneath antarctica,” in National Conference on Polar Sciences (NCPS-2023), Goa, India, 2023.
  2. A. Roy, M. Prasad, B. Padma Rao, and J. K. Tomson, “Seismic constraint gravity inversion in spherical coordinates with application to 3D moho depth mapping beneath southern India,” in XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, Germany, 2023.
  3. A. Roy and J. K. Tomson, “High-resolution 3d moho structure estimation in southern India and surrounding regions: Insights from gravity disturbances and seismic constraints,” in Indian Geophysical Union Annual Convention (IGU-2023), Cochin, India, 2023.
  4. N. P. Chandrasekhar and A. Roy, “Study of geomagnetic data from Ettaiyapuram and Hyderabad magnetic observatories, India over two solar cycles provide insights into atmospheric coupling processes,” in 27th IUGG General Assembly, Montreal, Canada, 2019.
  5. A. Roy, N. P. Chandrasekhar, K. Arora, and N. P. Rao, “Spatial & temporal characteristics of solar quiet & equatorial electrojet along American & south-east Asian sectors,” in 27th IUGG General Assembly, Montreal, Canada, 2019.

 

प्रोफ़ाइल

Prajith

डॉ. प्रजित ए

वैज्ञानिक बी, समुद्री भूविज्ञान समूह (एमजीजी)

ईमेल : prajith[dot]a[at]ncess[dot]gov[dot]in

फ़ोन (द) : 0471-2511702

फैक्स : 0471-2442280

शिक्षा:

पीएच.डी : 2016 समुद्री विज्ञान, सीएसआईआर-राष्ट्रीय समुद्र विज्ञान संस्थान, गोवा/गोवा विश्वविद्यालय
एम.एससी : 2009, भूविज्ञान, कन्नूर विश्वविद्यालय, केरल
बी.एससी : 2007, भूविज्ञान, कन्नूर विश्वविद्यालय, केरल

प्रोफेशनल करियर:

  1. वैज्ञानिक बी, एनसीईएसएस(2021 - वर्तमान)
  2. परियोजना वैज्ञानिक, राष्ट्रीय ध्रुवीय एवं समुद्री अनुसंधान केंद्र, गोवा, भारत (2016 – 2021)
  3. जेआरएफ और एसआरएफ, सीएसआईआर-राष्ट्रीय समुद्र विज्ञान संस्थान, गोवा, भारत (2011 – 2016)
  4. प्रोजेक्ट फेलो, समुद्री भूविज्ञान विभाग, मैंगलोर विश्वविद्यालय, कर्नाटक, भारत (2010 – 2011)

विशेषज्ञता के क्षेत्र:

सेडिमेंट जियोकेमिस्ट्री

रुचि का क्षेत्र:

तलछट विज्ञान, पुरासमुद्र विज्ञान, पुराजलवायु, समुद्री खनिज अन्वेषण, डायजेनेसिस, भू-रसायन, आइसोटोप भूविज्ञान, एनवयोनमेंटल माग्नेटिस्म|

सदस्यताएँ:

  1. आजीवन सदस्य, ओशन सोसाइटी ऑफ इंडिया|

सम्मान/पुरस्कार/अध्येतावृत्ति:

  1. पृथ्वी, वायुमंडलीय, महासागर और ग्रह विज्ञान में सीएसआईआर जूनियर रिसर्च फेलोशिप, दिसंबर 2010।

  2. पृथ्वी, वायुमंडलीय, महासागर और ग्रह विज्ञान में सीएसआईआर राष्ट्रीय पात्रता परीक्षा (एनईटी) व्याख्यान, दिसंबर 2008।

चालू परियोजनाएं:

Origin, evolution and paleoclimatic implications of estuarine-continental margin sediments (MoES-Ministry of Earth Sciences, Govt. of India)

Paleo-vegetation changes and burial efficiency of organic carbon in different depositional conditions in the Bay of Bengal and Andaman Sea during Late Quaternary and their environmental implications. DST-SERB Project.

वैज्ञानिक क्रूज अभियान:

  1. Participant, Dredging and Sediment core sampling in the Bay of Bengal and Andaman Sea (R.V. Sagar Kanya 373, 21.09.2021 – 15.10.2021.

  2. Chief Scientist, Geological sampling, and Mapping programme in the Andaman Region (R.V MGS Sagar 30, 30.09.2019 – 07.11.2019).

  3. Deputy chief scientist, Geoscientific studies in Indian EEZ area (R.V. Sagar Kanya 356, 22.02.2019 - 14.03.2019).

  4. Participant, Hydrothermal Exploration in CIR/SWIR Region (R.V. MGS Sagar 24, 19.02.2018 – 02.04.2018).

  5. Chief Scientist, Geological sampling, and Mapping programme in Bay of Bengal (R.V. MGS Sagar 20, 22.09.2017 – 23.10.2017).

  6. Chief Scientist, Geological sampling, and Mapping programme in Bay of Bengal (R.V. MGS Sagar 16, 06.05.2017 – 12.06.2017).

  7. Participant, Hydrothermal Exploration in CIR/SWIR Region (R.V. MGS Sagar 13, 12.01.2017 – 09.02.2017).

  8. Participant, Geological sampling, and Mapping programme in the east coast of India (MGS Sagar 11, 12.11.2016 - 15.12.2016).

  9. Participant, Geological sampling, and Mapping programme in Arabian Sea (R.V. MGS Sagar 08, 30.07.2016 – 23.08.2016).

  10. Participant, Multibeam data acquisition on the western coast of India (R.V Sindhu Sankalp- 82, 12.11.2015 – 26.11.2015).

  11. Seawater and sediments sampling in the Bay of Bengal (R.V. Sindhu Sadhana – 02, 23. 08.2014 – 03.09.2014).

 

प्रकाशन

Prajith

डॉ. प्रजित ए

वैज्ञानिक बी, समुद्री भूविज्ञान समूह (एमजीजी)

Email : prajith[dot]a[at]ncess[dot]gov[dot]in

Phone(Off) : 0471-2511702

Fax : 0471-2442280

पत्रिकाओं में शोध पत्र:

  1. Babu, S.S., Prajith, A., Rao, V.P., Mohan, M.R., Ramana, R.V., Satyasree, N.S, 2024. Sources of rare earths and a viable REE deposits in river sediments of Kerala, southwest India. Current Science.

  2. Babu, S.S., Prajith, A., Rao, V.P., Mohan, M.R., Ramana, R.V., Satyasree, N.S, 2023. Composition of river sediments from Kerala, southwest India: Inferences on lateritic weathering. Journal of Earth System Science 132, 150.

  3. Prajith, A., Tyagi, A., Kurian, P.J., 2022. Influences of summer monsoon variations onthe terrigenous influx, bioproductivity and early diagenetic changes in the southwest Bay of Bengal during Late Quaternary. Marine Geology 449, 106825.

  4. Prakash, L.S., Kurian, P.J., Resing, J.A., Tsunogai, U., Rao, A.S., Sen, K., Lupton, J.E., Baumberger, T., Prajith, A., Roy, P., 2022. Volatile-rich hydrothermal plumes over the southern Central Indian Ridge, 24o49’: Evidence for a new hydrothermal field hosted by ultramafic rocks. Geochemistry, Geophysics, Geosystems 23(10), 1-19.

  5. Prajith, A., Tyagi, A., Kurian, P. J., 2021. Geochemistry of core sediments from the southeastern Bay of Bengal: inferences on weathering and early diagenetic changes. Geoscience Frontiers 12, 495-504.

  6. Srivastava, J., Manjunatha, B.R., Balakrishna, K., Prajith, A., Manjunatha, H. V., Jose, J., Kumar, N., 2021. Quantitative pollen-based reconstruction of the vegetation diversity in response to the late-Holocene climate change near Karwar, south-west coast of India. Quaternary International 599-600, 95-106.

  7. Prajith, A., Tyagi, A., Kurian, P.J., 2018. Changing sediment sources in the Bay of Bengal: evidences of summer monsoon intensification and ice melt over Himalaya during the Late Quaternary. Paleogeography, Paleoclimatology, Paleoecology 511, 309-318.

  8. Prajith, A., Rao, V.P., Chakraboty, P., 2016 Distribution, provenance and early diagenesis of major and trace metals in sediment cores from the Mandovi estuary, western India. Estuarine Coastal and Shelf Science 170, 173-183.

  9. Prajith, A., Rao, V.P., Kessarkar, P.M., 2015. Magnetic properties of sediments in cores from the Mandovi estuary, western India: Inferences on provenance and pollution. Marine Pollution Bulletin 99, 338-345.

  10. Prajith, A., Rao, V.P., Kessarkar, P.M., 2015. Controls on the distribution and fractionation of yttrium and rare earth elements in core sediments from the Mandovi estuary, western India. Continental Shelf Research 92, 59-71.

 

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    more..
     
  • ResearchStudy-age-of-kaladgi

    Dr. Padma Rao Bommoju, Scientist D, National Centre for Earth Science Studies, presented on "Inference of a plume conduit in and around the LaRéunion Island from 3D Migration of Ps conversions from the Mantle Transition Zone" at EGU General Assembly 2024, Vienna

    17-04-2024

    Dr. Padma Rao Bommoju, Scientist D, National Centre for Earth Science Studies, presented on "Inference of a plume conduit in and around the LaRéunion Island from 3D Migration of Ps conversions from the Mantle Transition Zone" as part of the EGU General Assembly 2024, Vienna, Austria on 16 Apr 2024.
    Read more: https://doi.org/10.5194/egusphere-egu24-5520

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  • ResearchStudy-age-of-kaladgi

    C-Sr-Pb isotope systematics of the carbonate sequences of Kaladgi Supergroup, India

    05-04-2024

    This ResearchStudy confirms the existence of a long duration depositional hiatus, of >500 million years, between the Bagalkot and the Badami Groups. It also invalidates the claim that the sedimentation in most of the Proterozoic basins of peninsular India ended by 1000 Ma.
    Read the Research study on: https://doi.org/10.1016/j.precamres.2023.107014

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  • CUSAT

    Prof. N.V. Chalapathi Rao, Director, NCESS delivered a lecture on 'Kimberlites, related rocks and diamonds: capsules of mantle processes through the geological time' at School of Marine Sciences, CUSAT.

    26-03-2024

    Diving deep into Earth's history! Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies, delivered a captivating lecture on "Kimberlites, related rocks and diamonds: capsules of mantle processes through the geological time" on March 25, 2024, as part of the Shri. T.M. Mahadevan Memorial Lecture organized by the School of Marine Sciences, CUSAT.

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  • Detrital zircons in crustal evolution: A perspective from the Indian subcontinent

    Detrital zircons in crustal evolution: A perspective from the Indian subcontinent

    26-03-2024

    This research presents the compilation of detrital zircon age data to provide insights into complex crustal evolution of #Indian subcontinent, indicating episodic crustal growth, tectonic processes and amalgamation events over time. Read more on: https://doi.org/10.2113/2022/3099822

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  • Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies

    Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies

    22-03-2024

    Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies. Read more on: https://doi.org/10.1016/j.jseaes.2024.106093

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  • World Water Day 2024: celebration at NCESS, Kerala on March 22, 2024

    22-03-2024

    Let's work towards WaterForPeace and a sustainable future. Reflecting on WorldWaterDay at National Centre for Earth Science Studies NCESS Kerala with Dr. E. Shaji, as he sheds light on 'Groundwater Resources of Kerala: The Sustainability Challenges'..

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  • Dr. M. Ravichandran, Hon'ble Secretary, Ministry of Earth Sciences Visited NCESS, Kerala on March 20, 2024

    20-03-2024

    Exciting day at the National Centre for Earth Science Studies! Hon'ble Secretary, Dr. M. Ravichandran from the Ministry of Earth Sciences Government of India paid a visit to NCESS, warmly welcomed by the Director of the institute Prof. N.V. Chalapathi Rao. Engaging discussions, insightful interactions and exploring the latest facilities marked the day.

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  • International Women's Day Celebration at NCESS held on March 18, 2024

    19-03-2024

    NCESS Kerala celebrated InternationalWomensDay on March 18, 2024. Dr. (Mrs.) Kusala Rajendran, Professor (Retd.) IISc Bengaluru, delivered a talk on 'Being a Geophysicist.' The flyer of the book "THE RUMBLING EARTH" was released by the Chief Guest during the event. Additionally, various competitions and prize distributions were conducted during the event. The event concluded with honouring Chief Guest, Dr. M. Rajeevan, VC, Atria University, Bengaluru, Former Secretary, MoES, and Guest of Honour Dr. (Mrs.) Kusala Rajendran.

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  • Origin of TTGs and high-K granitoids in the Bundelkhand Craton, Central India

    Origin of TTGs and high-K granitoids in the Bundelkhand Craton, Central India

    15-03-2024

    This study identifies two distinct types of granitoids with a mantle origin - sanukitoids and hybrid granitoids. It also highlights the heterogeneity in the mantle-derived granitoids and the varying degrees of crustal involvement. Read more on: https://doi.org/10.2113/2022/6956845

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  • Director at CSIR NGRIs

    Prof. N.V. Chalapathi Rao, Director, NCESS delivered a talk on ‘Mineralogy and Mineral Chemistry: Techniques, Importance & Applications’ at CSIR-NGRI's Advanced Training Programme on Analytical Geochemistry

    14-03-2024

    Prof. N.V. Chalapathi Rao, Director, NCESS Kerala, was Chief Guest at CSIR-NGRI's Advanced Training Programme on Analytical Geochemistry on 13th March 2024. He delivered a talk on ‘Mineralogy and Mineral Chemistry: Techniques, Importance & Applications’. Dr. Prakash Kumar, Director, Council of Scientific and Industrial Research-National Geophysical Research Institute, Hyderabad, Telangana, honoured him after his insightful talk.

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  • Metamorphic and tectonic evolution of the Southern Granulite Terrane, India

    14-03-2024

    The ResearchPapers focuses on petrology, geochemistry, phase equilibrium modelling, geochronology of metapelites and mafic granulites from the Madurai block of South India. Read more on: https://doi.org/10.1080/00206814.2022.2091671https://doi.org/10.1017/S0016756823000079

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  • eduvisit2024

    Educational Visit of Science Students from Govt. Arts College, Coimbatore to NCESS

    07-03-2024

    Science Students from Govt. Arts College, Coimbatore, TN, visited the National Centre for Earth Science Studies NCESS Kerala. A dynamic interaction with scientists of Hydrology, Atmospheric, & Geosciences enlightened young minds. They also visited XRF, Petrology, PSA, EPMA & LAICPMS facilities of NCESS. Ministry of Earth Sciences Government of India

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  • Prof. N.V. Chalapathi Rao, Director, NCESS shared insights on 'NCESS Contributions to Indian Geosciences' at the National Conference on Geosciences for Sustainable World GSW2024

    07-03-2024

    Prof. N.V. Chalapathi Rao, Director, National Centre for Earth Science Studies NCESS Kerala shared insights on 'NCESS Contributions to Indian Geosciences' at the National Conference on Geosciences for Sustainable World GSW2024. Dr. Kalachand Sain, Dir. WIHG, Dehradun honored Prof. Rao after an enlightening talk.

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  • National Science Day 2024 Celebration

    28-02-2024

    Prof. J. N. Moorthy, Director, IISER Thiruvananthapuram, delivered a talk on the topic "Science, Technology, Society and Sustainability" today at the National Centre for Earth Science Studies as part of National Science Day 2024 Celebrations. NCESS wishes a delightful NationalScienceDay2024 to all!

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  • Hon'ble Secretary, MoES, visited the NCESS High Altitude Cloud Physics Observatory (HACPO)

    24-02-2024

    Dr. M. Ravichandran, Secretary, Ministry of Earth Sciences Government of India, visited the National Centre for Earth Science Studies High Altitude Cloud Physics Observatory (HACPO) today at Rajamallay, (10° 9'19.94"N, 77° 1'6.65"E; 1820 m above MSL), Munnar, Kerala. The station is located 5 km westwards of Anamudi (2695 m), the highest peak in the Western Ghats.

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  • NCESS, MoES Outreach Program - Day 3 (23 February 2024)

    24-02-2024

    NCESS has organized a workshop on "Earth Science and Geo Hazards" at the GVHSS Mananthavady, Wayanad, on 23 Feb 2024 as part of the National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India Outreach Program from 21-23 February 2024 in Wayanad, Kerala. Dr. V. Nandakumar, Scientist G & Group Head, NCESS, inaugurated the workshop. Senior scientists from NCESS delivered scientific lectures during the event. Science kits and participation certificates were distributed to students during the program.

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  • NCESS, MoES Outreach Program - Day 2 (22 February 2024)

    23-02-2024

    In continuation with National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India Outreach Program in Wayanad, Kerala, Scientists of NCESS, along with the committed social workers and ST Promoter, visited the Mathol Tribal Colony in the 20th Ward of Panamaram Gram Panchayat on February 22, 2024. Situated in the river basin of the Panamaram River, a tributary of the Kabani River, the colony faces the constant threat of floods and experiences severe drought and water scarcity in summer.

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  • NCESS, MoES Outreach Program - Day 1 (21 February 2024)

    22-02-2024

    National Centre for Earth Science Studies is conducting an outreach program for Science Education, Public Outreach, & Awareness from 21-23 February 2024 in Wayanad, Kerala. As part of this program, NCESS has organized a workshop on "Earth Science and Geo Hazards" at the Government Higher Secondary School in Padinjarathara, Wayanad, on 21 Feb 2024. Dr. V. Nandakumar, Scientist G & Group Head, NCESS, inaugurated the workshop. Senior scientists from NCESS delivered scientific lectures during the event.

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  • Prof. N.V. Chalapathi Rao assumed the charge of Director, NCESS

    14-02-2024

    Prof. N.V. Chalapathi Rao, Department of Geology, Institute of Science, Banaras Hindu University, joined the National Centre for Earth Science Studies as Director, w.e.f. 14-02-2024. NCESS family welcomes you!

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  • 75th Republic Day celebrations at NCESS Campus

    26-01-2024

    Dr. V. Nandakumar, Director I/C, NCESS, hoisted the Indian National Flag as part of the 75th Republic Day celebrations at the National Centre for Earth Science Studies Campus. NCESS Staff and their family members actively participated in the event with pride and embraced the themes of Viksit Bharat and Bharat - Loktantra ki Matruka.Wishing you all a very #HappyRepublicDay Jai Hind!!

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  • विश्व हिन्दी दिवस 2024

    11-01-2024

    राष्ट्रीय पृथ्वी विज्ञान अध्ययन केंद्र में 10/01/2024 को विश्व हिंदी दिवस मनाया गया। समारोह का उद्घाटन डॉ. डी. बाला सुब्रहमण्यम, वैज्ञानिक "एसजी" एवम प्रधान, एनएएम शाखा अंतरिक्ष भौतिकी प्रयोगशाला, विक्रम साराभाई अंतरिक्ष केंद्र, तिरुवनंतपुरम ने किया। डॉ. वी. नंदकुमार, निदेशक, एनसेस और श्री. रजत कुमार शर्मा, वैज्ञानिक डी एवं राजभाषा कार्यान्वयन अधिकारी, एनसेस मंच पर उपस्थित थे। मुख्य अतिथि द्वारा “संख्यात्मक मौसम पूर्वानुमान: लक्ष्मण रेखा - अपने अंतर-विरोधों से धर्मयुद्ध” विषय पर एक व्याख्यान हुआ। व्याख्यान के बाद विशेष हिन्दी पुरस्कार योजना के विजेताओं को मुख्य अतिथि एवं निदेशक द्वारा पुरस्कृत किया गया। समारोह में एनसेस के समूह प्रमुख, वरिष्ठ वैज्ञानिक और अधिकारीगण सहित सभी कर्मचारी शामिल हुए।

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  • Earth's odyssey from habitable to sustainable planet

    06-01-2024

    Prof. M. Santosh, China University of Geosciences, Beijing, delivered a lecture titled “Earth’s odyssey from habitable to sustainable planet” on 5 Jan 2024 at NCESS. The lecture was organized by National Centre for Earth Science Studies in collaboration with GSFK, KSCSTE, Govt of Kerala.

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  • 10th Foundation Day celebrations of NCESS

    01-01-2024

    As part of the NCESS 10th Foundation Day Celebrations, students from various colleges across Kerala and the public visited NCESS today for the "Open Day" event, interacted with our scientific community, and explored our state-of-the-art laboratories. Prof. (Dr.) Janki Andharia, Chairperson, Centre for Disasters and Development, Jamsetji Tata School of Disaster Studies, Tata Institute of Social Sciences, Mumbai, delivered a lecture today on the topic "Navigating the Nexus: Towards bridging the Science Policy - Society divide in Disaster Management" as part of the 10th Foundation Day celebrations of NCESS.

     

  • Sexual Harassment at Workplace Prevention Week - 2023

    08-12-2023

    National Centre for Earth Science Studies organized a week-long awareness program to commemorate "Sexual Harassment at Workplace Prevention Week - 2023" from 04 - 08 December 2023. As part of the event, an awareness video documentary display was organized on 4th December, followed by a documentary video review writing competition.

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  • Observance of Vigilance Awareness Week 2023

    03-11-2023

    NCESS Staff and students took the Integrity Pledge administered by the Director, NCESS, today to mark the VigilanceAwarenessWeek from 30th October 2023 to 5th November 2023, with the theme “Say No to Corruption; Commit to the Nation”.

    View Report on Observance of Vigilance Awareness from 30st October to 5th November 2023 and Three-month Vigilance Awareness Campaign at NCESS, Thiruvananthapuram

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  • Cyber Security Awareness Program

    31-10-2023

    Dr. Dittin Andrews, Joint Director, Cyber Security Group, CDAC, delivered a talk today at NCESS on the "Cyber Security Awareness Program" as part of the observance of National Cyber Security Awareness Month - October 2023.

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  • Rashtriya Ekta Diwas

    31-10-2023

    NCESS Staff and students took the "Rashtriya Ekta Diwas" Pledge administered by the Director, NCESS, today as part of National Unity Day 2023 celebrations. Subsequently, "Run for Unity" was organized as part of the event.

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  • Certificate of Appreciation

    25-10-2023

    Certificate of Appreciation awarded to National Centre for Earth Science Studies from the Indian Association for the Blind for outstanding excellence and amazing commitment towards voluntary contribution during the year 2022-2023 for the empowerment of persons with visual challenges.

     

  • हिन्दी पखवाड़ा 2023 समापन समारोह

    14-10-2023

    एनसेस हिंदी पखवाड़ा 2023 का समापन समारोह दिनांक 12/10/2023 को अपराह्न 03.30 बजे हुआ। श्रीमती बिंद्या के आर, उप रजिस्ट्रार, प्रशासन, आईआईएसटी, अंतरिक्ष विभाग, भारत सरकार ने समारोह का उद्घाटन किया। श्री. रजत कुमार शर्मा, वैज्ञानिक डी एवं राजभाषा कार्यान्वयन अधिकारी, एनसीईएसएस ने स्वागत भाषण और मुख्य अतिथि का परिचय दिया। एनसीईएसएस के निदेशक डॉ. वी. नंदकुमार ने अध्यक्षीय भाषण दिया

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  • Swachhata Hi Sewa-2023

    07-10-2023

    The scientists, administrative staff, project students, and all other contract staff of the National Centre for Earth Science Studies, Ministry of Earth Sciences Government of India actively participated in the cleanliness drive organized by the Institute and truly upheld the motto of Swachhata Hi Sewa-2023. The institute premises, including the front gate and beside space, approach road, research labs, scientific blocks administrative sections,

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  • Integrated Farming System Approaches for Adapting Climate Change

    21-09-2023

    Dr. K. Subrahmaniyan, Director, Tamil Nadu Rice Research Institute (TRRI), Aduthurai, delivered the ESF distinguished lecture titled “Integrated Farming System Approaches for Adapting Climate Change” on 20th September 2023 in the NCESS- Earth Science Forum (ESF).

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  • Coastal clean-up activities of NCESS

    16-09-2023

    As part of the International Coastal Cleanup Day, NCESS has organized Coastal clean-up activities at Kovalam & Kollam, Kerala on 16/09/2023.

    Kollam..
    Kovalam..
     

  • 77th Independence Day Celebrations

    15-08-2023

    Prof. Jyotiranjan S Ray, Director, NCESS, hoisted Indian National Flag at National Centre for Earth Science Studies campus on the occasion of the 77th Independence Day Celebrations.

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  • Members of NGO Savatan Maharashtra interacted with scientists in NCESS on various topics related to Monsoon and climate changes

    06-06-2023

    Members of NGO Savatan Maharashtra interacted with scientists in NCESS on various topics related to Monsoon and climate changes on 5th June 2023.

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  • Members of NGO Savatan Maharashtra interacted with scientists in NCESS on various topics related to Monsoon and climate changes

    05-06-2023

    Prof. Jyotiranjan S Ray, Director, NCESS, administered the "Mission - Lifestyle for Environment (LiFE)" Pledge to the scientists and staff of NCESS today as part of #WorldEnvironmentDay2023 celebrations. NCESS also organized a plantation drive during the occasion. #BeatPlasticPollution.

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  • A training program on Self Defense for Women employees and students for Prevention of Harassment of Women at Work Place

    03-06-2023

    A training program on Self Defense for Women employees and students was organized at NCESS on 2nd June 2023 as part of the activities of the NCESS-Internal Complaints Committee for Prevention of Harassment of Women at Work Place. The training program was conducted by a team of police officers from the Kerala Police Defense Team and Nirbhaya Volunteers. 

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  • National Symposium on Convective Storms: Thunderstorms and Lightning Physics as part of WMO Day Celebrations

    24-03-2023

    NCESS organized a National Symposium on Convective Storms: Thunderstorms and Lightning Physics as part of WMO Day Celebrations on 23rd March 2023. More than 70 delegates, including Scientists, Researchers, and Post Graduate Students from different parts of the country, attended the National Symposium. In addition, the program also had a memorable interaction session: “Meet a Scientist,” for direct interaction with students and Senior Scientists.

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  • Stable isotope to connect plants with soil to enhance productivity - ESF distinguished lecture

    22-03-2023

    Prof. M.S. Sheshshayee, Professor, Department of Crop Physiology, University of Agricultural Sciences, GKVK Campus, Bengaluru delivered the ESF distinguished lecture titled "Stable isotope to connect plants with soil to enhance productivity" on 22nd March, 2023 in the NCESS- Earth Science Forum (ESF).

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  • Microwave Remote Sensing techniques for measuring soil moisture and its applications for the Earth-Science studies - ESF distinguished lecture

    16-03-2023

    Dr. C. Suresh Raju, Scientist/Engineer-SG (Retd.), Former Head, Microwave Remote Sensing Section, Space Physics Laboratory (SPL), VSSC, Thiruvananthapuram, delivered the ESF distinguished lecture titled "Microwave Remote Sensing techniques for measuring soil moisture and its applications for the Earth-Science studies"

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  • International Women's Day 2023 Celebrations

    13-03-2023

    International Women's Day 2023 Celebrations @National Centre for Earth Science Studies.

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  • Changing thermal and tectonic regimes of lower continental crust through Archean-Proterozoic eras:

    02-03-2023

    Prof. Sankar Bose, Professor, Department of Geology & Dean, Faculty of Natural and Mathematical Sciences, Presidency University, Kolkata, delivered the NCESS-ESF distinguished lecture titled "Changing thermal and tectonic regimes of lower continental crust through Archean-Proterozoic eras: evidence from the Eastern Ghats-Rengali Provinces and their Antarctic neighbors" on 1st March 2023.

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  • Vapour isotope variation in the Taiwan region due to typhoons in 2016

    23-02-2023

    Prof. Sourendra Kumar Bhattacharya, Professor, Institute of Earth Sciences, Academia Sinica, Taiwan, delivered the ESF distinguished lecture titled “Vapour isotope variation in the Taiwan region due to typhoons in 2016- a probe of the typhoon moisture budget” on 22nd February (Wednesday), 2023 in the NCESS- Earth Science Forum.

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  • A delegation of Members of the Parliament of Germany visited National Centre for Earth Science Studies

    01-02-2023

    A delegation of Members of the Parliament of Germany visited National Centre for Earth Science Studies today. They interacted with NCESS scientists to understand various aspects of climate change and related issues affecting Kerala.

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  • 74th Republic Day celebrations at NCESS Campus

    26-01-2023

    Prof. Jyotiranjan S Ray, Director, NCESS, hoisted the Indian National Flag as part of the 74th Republic Day celebrations at NCESS Campus. NCESS Staff along with their family members actively participated in the event. Wishing you all a very #HappyRepublicDay Jai Hind!

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  • From multi hazard modelling to disaster resilience: a multidisciplinary approach

    21-01-2023

    Dr. Irene Manzella, Head & Coordinator of the Centre for Disaster Resilience and Associate Professor in Geotechnical Engineering for Natural Hazard Risk Management, Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente, The Netherlands, gave a talk titled ‘From multi hazard modelling to disaster resilience:

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  • Reconstruction of Pliocene Environments in the Ethiopian Rift Valley

    05-01-2023

    Prof. Stanley H. Ambrose, University of Illinois, USA, delivered a talk on the topic “Reconstruction of Pliocene Environments in the Ethiopian Rift Valley” on 4th January 2023 as part of the NCESS-Earth Science Forum (NCESS-ESF) distinguished lecture series at NCESS.

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  • Paleoanthropology of India

    05-01-2023

    Prof. Parth R Chauhan, Asst. Professor, IISER-Mohali delivered a talk on the topic “Paleoanthropology of India” on 4th January 2023 as part of the NCESS-Earth Science Forum (NCESS-ESF) distinguished lecture series at NCESS.

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