Search Results - "Rajawat, A.S."

Aqueous alteration mapping in Rishabdev ultramafic complex using imaging spectroscopy by Kumar, Hrishikesh, Rajawat, A.S.

“…•AVIRIS-NG datasets are used to map spectrally similar minerals over Rishabdev ultramafic suite.•Serpentines, its alteration products, clays and…”
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Holocene evolution and Anthropocene destruction of the Krishna Delta on the east coast of India: Delta lobe shifts, human impacts, and sea-level history by Nageswara Rao, Kakani, Saito, Yoshiki, Naga Kumar, K.Ch.V., Kubo, Sumiko, Pandey, Shilpa, Li, Zhen, Demudu, G., Rajawat, A.S.

“…The Holocene evolution of the Krishna Delta was inferred using landform characteristics and 11 sediment cores with 59 Accelerator Mass Spectrometry 14C dates…”
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Palaeogeography and evolution of the Godavari delta, east coast of India during the Holocene: An example of wave-dominated and fan-delta settings by Nageswara Rao, Kakani, Saito, Yoshiki, Nagakumar, K.Ch.V., Demudu, G., Rajawat, A.S., Kubo, Sumiko, Li, Zhen

“…We investigated the Holocene evolution of the Godavari delta along the east coast of India, by analyses of landforms and 11 borehole cores collected from the…”
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Impacts of sediment retention by dams on delta shoreline recession: evidences from the Krishna and Godavari deltas, India by Rao, K. Nageswara, Subraelu, P., Kumar, K.Ch.V. Naga, Demudu, G., Malini, B. Hema, Rajawat, A.S., Ajai

“…River deltas are the major repositories of terrestrial sediment flux into the world's oceans. Reduction in riverine inputs into the deltas due to upstream…”
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Holocene environmental changes of the Godavari Delta, east coast of India, inferred from sediment core analyses and AMS 14C dating by Nageswara Rao, Kakani, Saito, Yoshiki, Nagakumar, K.Ch.V., Demudu, G., Basavaiah, N., Rajawat, A.S., Tokanai, Fuyuki, Kato, Kazuhiro, Nakashima, Rei

“…The Godavari delta in India is a major wave dominated delta of a tropical monsoon-fed river with one of the largest sediment deliveries in the world. While…”
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Surface deformation of the Barren Island volcano, Andaman Sea (2007–2017) constrained by InSAR measurements: Evidence for shallow magma reservoir and lava field subsidence by Sreejith, K.M., Agrawal, Ritesh, Agram, Piyush, Rajawat, A.S.

“…Barren Island, situated in the Andaman Sea, is the northernmost active volcano of the Sunda arc. The oldest known eruption of the volcano was during the period…”
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Granulometric dynamics of the coastal sediments of the Central West coast of India: Insight into morpho-tectonic influences on the beach processes by Hegde, Venkatraman S., Krishnaprasad, P.A., Shalini, G., Rajawat, A.S.

“…•Horst and graben resulted in reflective, dissipative and intermediate type beaches.•Coast parallel and coast Perpendicular faults have defined Horst and…”
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The 2019 September 24, Mw = 6, Mirpur earthquake, NW Himalaya: Geodetic evidence for shallow, near-horizontal décollement rupture of the Main Himalayan Thrust by Sreejith, K.M., Jasir, M.C.M., Agrawal, Ritesh, Rajawat, A.S.

“…We present a source model for the 2019 Mw = 6 Mirpur earthquake, NW Himalaya using Interferometric Synthetic Aperture Radar (InSAR) measurements. Bayesian…”
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Potential of satellite based sensors for studying distribution of archaeological sites along palaeo channels: Harappan sites a case study by Rajani, M.B., Rajawat, A.S.

“…A large number of remote sensing based studies have shown evidence of a prominent river system, which has become buried under sand cover of Thar Desert…”
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Topography and morphodynamic study of intertidal mudflats along the eastern coast of the Gulf of Khambhat, India using remote sensing techniques by Jain, Ankrati, Ramakrishnan, Ratheesh, Thomaskutty, A.V., Agrawal, Ritesh, Rajawat, A.S., Solanki, Hitesh

“…The intertidal mudflats that are exposed subaerially between the high and low tides have a complex morphology comprising ebb and flood tidal deltas, spits,…”
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Land subsidence studies in the Godavari Delta regions of the East coast of India using ALOS and Sentinel 1 data by R., Mani Murali, K.N., Reshma, S., Santhosh Kumar, Agrawal, Ritesh, Ramakrishnan, Ratheesh, K.M., Sreejith, Rajawat, A.S.

“…Subsidence in coastal deltas is a challenging issue globally, influenced by both climate and anthropogenic pressures. Owing to its rich economic value, the…”
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Pseudofaults and associated seamounts in the conjugate Arabian and Eastern Somali basins, NW Indian Ocean – New constraints from high-resolution satellite-derived gravity data by Sreejith, K.M., Chaubey, A.K., Mishra, Akhil, Kumar, Shravan, Rajawat, A.S.

“…[Display omitted] •Satellite gravity reveals pseudofaults in Arabian and Eastern Somali conjugate basins.•Three uncharted seamounts close to the pseudofaults…”
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Modelling coastal erosion: A case study of Yarada beach near Visakhapatnam, east coast of India by Ramakrishnan, Ratheesh, Agrawal, Ritesh, Remya, P.G., NagaKumar, K.Ch.V., Demudu, G., Rajawat, A.S., Nair, Balakrishnan, Nageswara Rao, Kakani

“…Prediction of coastal erosion is a challenging field of research with immense application potential in coastal management plans. In the present study, we…”
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Investigating shallow water bottom feature using SAR data along Gulf of Khambhat, India by Rajput, Preeti, Ramakrishnan, Ratheesh, Francis, Shincy, Thomaskutty, A.V., Agrawal, Ritesh, Rajawat, A.S.

“…The coastal bathymetry often forms complex and transient morphology, especially along the tide-dominated regions like the Gulf of Khambhat (GoK), west coast of…”
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High-resolution residual geoid and gravity anomaly data of the northern Indian Ocean – An input to geological understanding by Sreejith, K.M., Rajesh, S., Majumdar, T.J., Srinivasa Rao, G., Radhakrishna, M., Krishna, K.S., Rajawat, A.S.

“…► Revised geoid and residual geoid maps of northern Indian Ocean are presented. ► We observed marked improvement in the residual geoid compared to previous…”
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Study of olivine-rich dark halo crater – Beaumont L in Mare Nectaris using high resolution remote sensing data by Kaur, Prabhjot, Chauhan, Prakash, Rajawat, A.S., Kumar, A.S. Kiran

“…Study of dark-haloed craters (DHCs) can provide important information about the geology, mineralogy and evolution of certain hidden mare deposits known as…”
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Lithological mapping of central part of Mare Moscoviense using Chandrayaan-1 Hyperspectral Imager (HySI) data by Bhattacharya, Satadru, Chauhan, Prakash, Rajawat, A.S., Ajai, Kumar, A.S. Kiran

“…► Spectral analysis of central part of Mare Moscoviense using HySI hyperspectral data. ► Band strength, band curvature and band tilt obtained using selected…”
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Spit Dynamics along the Central West Coast of India: Implications for Coastal Zone Management by Hegde, V. S., Nayak, Shailesh R., Shalini, G., Krishnaprasad, P. A., Rajawat, A. S., Girish, K. H., Tejaswini, B.

“…HEGDE, V.S.; NAYAK, S.R.; SHALINI, G.; KRISHNAPRASAD, P.A.; RAJAWAT, A.S.; GIRISH, K.H., and TEJASWINI, B., 2012. Spit dynamics along the central west coast of India…”
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Application of Satellite Remote Sensing for Investigation of Suspended Sediment Dispersion Pattern in the Near Shore Region: A Case Study from the Central West Coast of India by Nayak, S. R., Hegde, V. S., Shalini, R., Rajawat, A. S., Ali, M., Venkateshwarlu, B., Ramana, I. V.

“…NAYAK, S.R.; HEGDE, V.S.; SHALINI, R.; RAJAWAT, A.S.; ALI, M.; VENKATESHWARLU, B., and RAMANA, I.V., 2012. Application of satellite remote sensing for investigation of suspended sediment dispersion pattern in the near shore region…”
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Anomalous inland influx of the River Indus, Gulf of Kachchh, India by Chauhan, Onkar S., Jayakumar, S., Menezes, A.A.A., Rajawat, A.S., Nayak, S.R.

“…The Gulf of Kachchh is a funnel-shaped macrotidal water body located in the arid region of northwestern India with ∼50 cm annual rainfall and insignificant…”
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