Search Results - "Singhvi, A"

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    Continental record of the southwest monsoon during the last 130 ka: evidence from the southern margin of the Thar Desert, India by Juyal, N., Chamyal, L.S., Bhandari, S., Bhushan, R., Singhvi, A.K.

    Published in Quaternary science reviews (01-10-2006)
    “…Field stratigraphy, sedimentology and luminescence dating of the exposed fluvial and aeolian sequences from the southern desert margin were used to discern the…”
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    Journal Article
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    Prognostic Value of Dobutamine Stress Echocardiography in Heart Transplant Recipients by Singhvi, A., Araujo-Gutierrez, R., Park, M.H., Bhimaraj, A., Trachtenberg, B.H., Hussain, I., Guha, A.

    “…Dobutamine stress echo (DSE) carries a class IIa recommendation for screening of cardiac allograft vasculopathy (CAV). Positive DSEs have a modest ability to…”
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    Journal Article
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    Influence of HLA-DR Mismatches on Long Term Outcomes Following Heart Transplant by Singhvi, A., Araujo-Gutierrez, R., Bhimaraj, A., Park, M.H., Trachtenberg, B.H., Hussain, I., Guha, A.

    “…There are conflicting reports on the effect of donor-recipient HLA-DR matching in heart transplantation. Studies have shown HLA-DR matching reduces the…”
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    Journal Article
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    Bleaching of blue light stimulated luminescence of quartz by moonlight by Rajapara, H M, Kumar, Vinayak, Chauhan, Naveen, Gajjar, P N, Singhvi, A K

    Published in Journal of Earth System Science (01-12-2020)
    “…Moonlight is sunlight reflected from the moon’s surface. It is additionally modulated by the Earth’s atmosphere, dust and pollutants on its way to the surface…”
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    Journal Article
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    Geological evidences of extreme waves along the Gujarat coast of western India by Bhatt, Nilesh, Murari, Madhav K., Ukey, Vishal, Prizomwala, S. P., Singhvi, A. K.

    Published in Natural hazards (Dordrecht) (01-12-2016)
    “…Indian Ocean Tsunami 2004 informed on the amplitude of marine inundations that can occur in the eastern coasts of India. Geological signatures of such…”
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    Journal Article
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    The Thar Desert and its antiquity by Dhir, R. P., Singhvi, A. K.

    Published in Current science (Bangalore) (10-04-2012)
    “…For long, widely divergent views (based on isolated pieces of historical evidence or broad geological evolution of the subcontinent, notably the rise of the…”
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    Journal Article
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    White Sands Dune Field, New Mexico: Age, dune dynamics and recent accumulations by Kocurek, Gary, Carr, Mary, Ewing, Ryan, Havholm, Karen G., Nagar, Y.C., Singhvi, A.K.

    Published in Sedimentary geology (15-04-2007)
    “…The White Sands Dune Field, situated within the Tularosa Basin in southern New Mexico, is thought to have been largely derived by a stepwise, progressive…”
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    Journal Article
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    The mountain-lowland debate: Deforestation and sediment transport in the upper Ganga catchment by Wasson, R.J., Juyal, N., Jaiswal, M., McCulloch, M., Sarin, M.M., Jain, V, Srivastava, P., Singhvi, A.K.

    Published in Journal of environmental management (01-07-2008)
    “…The Himalaya-Gangetic Plain region is the iconic example of the debate about the impact on lowlands of upland land-use change. Some of the scientific aspects…”
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    Journal Article
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    Event stratigraphy, paleoenvironment and chronology of SE Arabian deserts by Glennie, K.W, Singhvi, A.K

    Published in Quaternary science reviews (01-03-2002)
    “…The geological record of the SE Arabian desert is exhibited in a variety of geomorphic features and their characteristic sediments, ranging from alluvial fans…”
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    Journal Article
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    Methodological studies on luminescence dating of volcanic ashes by Biswas, R.H., Williams, M.A.J., Raj, R., Juyal, N., Singhvi, A.K.

    Published in Quaternary geochronology (01-06-2013)
    “…We report here the results of a feasibility study of luminescence dating of polymineralic volcanic ash. Of the several possible protocols that used different…”
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    Journal Article
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    Time-resolved infrared stimulated luminescence signals in feldspars: Analysis based on exponential and stretched exponential functions by Pagonis, V., Morthekai, P., Singhvi, A.K., Thomas, J., Balaram, V., Kitis, G., Chen, R.

    Published in Journal of luminescence (01-09-2012)
    “…Time-resolved infrared-stimulated luminescence (TR-IRSL) signals from feldspar samples have been the subject of several recent experimental studies. These…”
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    Journal Article
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    Luminescence chronometry and Late Quaternary geomorphic history of the Ganga Plain, India by Srivastava, P, Singh, I.B, Sharma, M, Singhvi, A.K

    “…Flexing of the Indian lithosphere due to the continent–continent collision and thrust fold loading produced the Gangetic Foreland Basin during the Middle…”
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    Journal Article
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    The aeolian sedimentation record of the Thar desert by SINGHVI, A. K, KAR, Amal

    “…A review of the aeolian sedimentary record of the Thar desert is presented. This includes a regional survey of the major dune forms, their genesis and their…”
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    Journal Article
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    Effect of optical bleaching on the dosimetric TL peak in Al2O3:C for blue and UV emissions by Biswas, R.H., Bhatt, B.C., Singhvi, A.K.

    Published in Radiation measurements (01-12-2013)
    “…Al2O3:C is now a well established thermoluminescence (TL) and optically stimulated luminescence (OSL) dosimeter for personnel, environment, space and medical…”
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    Journal Article
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    Variable range hopping mechanism in band-tail states of feldspars: A time-resolved IRSL study by Morthekai, P., Thomas, Jugina, Pandian, M.S., Balaram, V., Singhvi, A.K.

    Published in Radiation measurements (01-09-2012)
    “…Time-resolved infra-red stimulated luminescence (TR-IRSL) technique enables an understanding of the dynamics of trapped electrons after IR excitation in the…”
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    Journal Article Conference Proceeding
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    River response to Quaternary climatic fluctuations: evidence from the Son and Belan valleys, north-central India by Williams, M.A.J., Pal, J.N., Jaiswal, M., Singhvi, A.K.

    Published in Quaternary science reviews (01-10-2006)
    “…The last glacial period was cold and dry in peninsular India. In north-central India, the interval from 39±9 to 16±3 ka was associated with widespread and…”
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    Journal Article
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    Beach dynamics and oscillations of shoreline position in recent years at Miramar Beach, Goa, India: a study from a GPR survey by Loveson, V. J., Gujar, A. R., Iyer, Sridhar D., Udayaganesan, P., Luis, R. A. A., Gaonkar, S. S., Chithrabhanu, P., Tirodkar, G. M., Singhvi, A. K.

    Published in Natural hazards (Dordrecht) (01-09-2014)
    “…Consideration of human influences is crucial to understanding the coastal sediment supply and associated shoreline responses prior to undertaking coastal…”
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    Journal Article
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    Climate and seismicity in the higher Central Himalaya during 20–10 ka: evidence from the Garbayang basin, Uttaranchal, India by Juyal, N., Pant, R.K., Basavaiah, N., Yadava, M.G., Saini, N.K., Singhvi, A.K.

    “…In the Trans-Himalaya, the Trans-Himadri fault (THF) controlled the extent of past glaciers. The rivers were impounded by glacial debris resulting in the…”
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    Journal Article