Search Results - "Verma, Sanjeet K"

Identification of Archaean plate tectonic processes from multidimensional discrimination diagrams and probability calculations by Verma, Sanjeet K., Verma, Surendra P.

“…We applied our group's previously published multidimensional diagrams in 2006-2012 and corresponding probability estimates in 2011-2012 to geochemical data for…”
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Statistically Coherent Calibration of X-Ray Fluorescence Spectrometry for Major Elements in Rocks and Minerals by López-Loera, Héctor, Velasco-Tapia, Fernando, Pandarinath, Kailasa, Rosales-Rivera, Mauricio, Rivera-Escoto, Beatriz Adriana, Amezcua-Valdez, Alejandra, Díaz-González, Lorena, Torres-Sánchez, Darío, Rivera-Gómez, M. Abdelaly, Verma, Sanjeet K., Verma, Surendra P., Armstrong-Altrin, John S.

“…We applied both the ordinary linear regression (OLR) and the new uncertainty weighted linear regression (UWLR) models for the calibration and comparison of a…”
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Fifteen new discriminant-function-based multi-dimensional robust diagrams for acid rocks and their application to Precambrian rocks by Verma, Surendra P., Pandarinath, Kailasa, Verma, Sanjeet K., Agrawal, Salil

“…For the discrimination of four tectonic settings of island arc, continental arc, within-plate (continental rift and ocean island together), and collision, we…”
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Phytoremediation Using Aromatic Plants: A Sustainable Approach for Remediation of Heavy Metals Polluted Sites by Gupta, Anand K, Verma, Sanjeet K, Khan, Khushboo, Verma, Rajesh K

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Geochemistry and petrogenesis of sanukitoids and high-K anatectic granites from the Bundelkhand Craton, India: Implications for late-Archean crustal evolution by Singh, Pradip K., Verma, Sanjeet K., Singh, Vinod K., Moreno, Juan A., Oliveira, Elson P., Mehta, Pankaj

“…•There are sanukitoids and anatectic granites in the Bundelkhand Craton.•U-Pb zircon dating of a sanukitoid yielded a crystallization age of…”
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Jatropha curcas: A ten year story from hope to despair by Singh, Kripal, Singh, Bajrang, Verma, Sanjeet K., Patra, D.D.

“…The story of Jatropha curcas (Jatropha) was started in 2003 when the Planning Commission of India decided 20% blending of Jatropha oil (biodiesel) in petroleum…”
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Synthesis, morphology, magnetic and electrochemical studies of nitrogen-doped multiwall carbon nanotubes fabricated using banded iron-formation as catalyst by Jimenez-Ramirez, Luis E., Kashina, Svetlana, Galindo, Rosario, Fuentes-Ramirez, Rosalba, Verma, Sanjeet K., Fajardo-Diaz, Juan L., López-Urías, Florentino, Muñoz-Sandoval, Emilio

“…Natural catalysts are important for the low-cost and large-scale production of carbon nanostructures. In this study, we used a natural material obtained from…”
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Aromatic grasses for phytomanagement of coal fly ash hazards by Verma, Sanjeet K., Singh, Kripal, Gupta, Anand K., Pandey, Vimal Chandra, Trivedi, Pragya, Verma, Rajesh Kumar, Patra, D.D.

“…Fly ash (FA), a residue of coal combustion, has been accepted as a hazardous solid waste all over the world. Even though several approaches for its utilization…”
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Evidence of mingling between contrasting magmas in the Ribeirão do Óleo Pluton, Coastal Terrane and the tectonic implications on the Ribeira Belt, Brazil by Passarelli, Cláudia R., Verma, Sanjeet K.

“…Gneiss–migmatitic rocks and granites between the Cubatão and Itariri shear zones characterize the Mongaguá Complex-Coastal Terrane. Three major units are…”
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Comparison of matrix-effect corrections for ordinary and uncertainty weighted linear regressions and determination of major element mean concentrations and total uncertainties of sixty-two international geochemical reference materials from wavelength-dispersive X-ray fluorescence spectrometry by Verma, Surendra P., Rosales-Rivera, Mauricio, Rivera-Gómez, M. Abdelaly, Verma, Sanjeet K.

“…In X-ray fluorescence (XRF) spectrometry, matrix-effect corrections for two types of linear regressions (ordinary and uncertainty-based weighted) have been…”
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Bridging fungal resistance and plant growth through constitutive overexpression of Thchit42 gene in Pelargonium graveolens by Khatoon, Kahkashan, Warsi, Zafar Iqbal, Singh, Akanksha, Singh, Kajal, Khan, Feroz, Singh, Palak, Shukla, Rakesh Kumar, Verma, Ram Swaroop, Singh, Munmun K., Verma, Sanjeet K., Husain, Zakir, Parween, Gazala, Singh, Pooja, Afroz, Shama, Rahman, Laiq Ur

“…Key message Thchit42 constitutive expression for fungal resistance showed synchronisation with leaf augmentation and transcriptome analysis revealed the…”
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Sediment composition and U–Pb ages of detrital zircons in the Salina Cruz and Puerto Ángel beaches along the Gulf of Tehuantepec, Mexican Pacific by Ramos‐Vázquez, Mayla A., Armstrong‐Altrin, John S., Verma, Sanjeet K., Madhavaraju, J., James, Rathinam Arthur

“…The Salina Cruz and Puerto Ángel beach areas in the Gulf of Tehuantepec, Mexican Pacific coast represent an important economic sector of the region. In this…”
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Statistical evaluation of tectonomagmatic discrimination diagrams for granitic rocks and proposal of new discriminant-function-based multi-dimensional diagrams for acid rocks by Verma, Sanjeet K., Pandarinath, Kailasa, Verma, Surendra P.

“…The four tectonic discrimination diagrams of Pearce et al. [Journal of Petrology, v. 25, p. 956-983] for granitic rocks were first evaluated using the…”
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The Paleo-Mesoarchaean Gondpipri mafic-ultramafic intrusions, western Bastar Archaean craton, central India; insights from bulk-rock geochemistry and Sm-Nd and S isotope studies on the formation of Ni-Cu-PGE mineralization by Dora, M. L, Meshram, Tushar, Baswani, Srinivas R, Malviya, Vivek P, Mahapatro, Satya Narayana, Dash, Jitendra K, Meshram, Rajkumar R, Verma, Sanjeet K, Wankhade, Sanjay H, Mohanty, Manoranjan, Pati, Pitamber, Randive, Kirtikumar

“…Magmatic Ni-Cu-platinum group element (PGE)-Te mineralization in the Gondpipri mafic-ultramafic layered intrusion of ca. 3323 ± 74 Ma age, western Bastar…”
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First 15 probability-based multidimensional tectonic discrimination diagrams for intermediate magmas and their robustness against postemplacement compositional changes and petrogenetic processes by P. VERMA, Surendra, K. VERMA, Sanjeet

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Effect of temperature on seed germination parameters in Kalmegh ( Andrographis paniculata Wall. ex Nees.) by Kumar, Birendra, Verma, Sanjeet K., Singh, H.P.

“…► Optimal germination potential, temperature and first and final count day required for testing of germination parameter. ► The Kalmegh seed showed maximum…”
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Bio-inoculants and vermicompost influence on yield, quality of Andrographis paniculata, and soil properties by Khan, Khushboo, Pankaj, Umesh, Verma, Sanjeet K, Gupta, Anand K, Singh, Raksh Pal, Verma, Rajesh Kumar

“…•Andrographis paniculata is a important medicinal plant worldwide.•Bio-inoculants enhanced andrographolide content and yield.•Improved soil fertility status of…”
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Provenance significance of quartz grain microtextures in the Salina Cruz and Puerto Angel beaches, Oaxaca State, Mexican Pacific by Ramos-Vázquez, Mayla A., Verma, Sanjeet K., Armstrong-Altrin, John S., James, Rathinam Arthur

“…We studied the microtextures of quartz grains recovered from the Salina Cruz and Puerto Angel beaches in the Oaxaca State, Mexican Pacific coast. Quartz grains…”
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Five hundred million years of punctuated addition of juvenile crust during extension in the Goochland Terrane, central Appalachian Piedmont Province by Martin, Aaron J., Kadel-Harder, Irene, Owens, Brent E., Kitajima, Kouki, Samson, Scott D., Verma, Sanjeet K.

“…The Goochland Terrane is an enigmatic crustal block in the Appalachian Piedmont Province of central Virginia, USA. Sparse exposures of terminal Mesoproterozoic…”
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Application of 55 multi-dimensional tectonomagmatic discrimination diagrams to Precambrian belts by Verma, Surendra P., Verma, Sanjeet K., Oliveira, Elson P.

“…Fifty-five new multi-dimensional diagrams, mostly based on log-ratio transformations, were used to decipher tectonic settings for 17 cases of Precambrian belts…”
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