Search Results - "KARN, R. K"
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High temperature iron-based catalysts for hydrogen and nanostructured carbon production by methane decomposition
Published in International journal of hydrogen energy (01-07-2011)“…The production of hydrogen and filamentous carbon by means of methane decomposition was investigated in a fixed-bed reactor using iron-based catalysts. The…”
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Journal Article Conference Proceeding -
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Ethanol sensing behaviour of sol–gel dip-coated TiO2 thin films
Published in Sensors and actuators. B, Chemical (01-04-2014)“…•The TiO2 thin films show a linear logarithmic response (r2=0.9796) towards ethanol at 30°C.•The minimum detection limit was determined to be 10ppm.•Minimum…”
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Exploring the influence of target atomic number (Z2) on mean equilibrium charge state (q¯: A comprehensive study
Published in Frontiers in physics (28-03-2023)“…We have investigated the effect of the target atomic number Z 2 on the mean charge state ( q ¯ using various model predictions such as the Shima–Ishihara…”
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Unidirectional seeded growth of l-Glutamic acid hydrobromide single crystal and its characterization
Published in Phase transitions (02-01-2020)“…l-Glutamic acid hydrobromide single crystals were grown by Sankaranarayanan-Ramasamy (SR) method for the first time. Seed crystals were prepared from the…”
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Studies on PV assisted PEC solar cells for hydrogen production through photoelectrolysis of water
Published in International journal of hydrogen energy (01-02-2002)“…We report the formation of polycrystalline TiO 2 film (rutile phase; tetragonal: a=4.593 A ̊ and c=2.959 A ̊ ) by anodic oxidation of titanium sheet. The…”
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Semiconductor-septum photoelectrochemical solar cell for hydrogen production
Published in International journal of hydrogen energy (01-06-2000)“…In the present study, photo-electrochemical and hydrogen evolution characteristics of a new type of TiO 2(ns) and TiO 2(ns)–In 2O 3/Ti septum based…”
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Kinetics of steam reforming of methane on Ru/Al2O3 catalyst promoted with Mn oxides
Published in Applied catalysis. A, General (30-03-2005)Get full text
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Semiconductor-septum photoelectrochemical cell for solar hydrogen production
Published in International journal of hydrogen energy (01-05-2000)“…The present paper describes the fabrication and solar hydrogen production studies employing a new semiconductor-septum (SC-SEP) photoelectrode ns-TiO 2–In 2O 3…”
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Non-conventional carrier waveforms in a four user OFDMA communication system
Published in 2015 International Conference on Robotics, Automation, Control and Embedded Systems (RACE) (01-02-2015)“…Conventional communication systems use either sinusoids (pass band) or square waves (baseband) as carriers. However tradeoffs have to be made with regards to…”
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Conference Proceeding -
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Kinetics of steam reforming of methane on Ru/Al2O3catalyst promoted with Mn oxides
Published in Applied catalysis. A, General (2005)Get full text
Journal Article -
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A New Catalyst System for High-Temperature Solar Reforming of Methane
Published in Energy & fuels (15-03-2006)“…A new type of solar-heated reformer, called the volumetric reformer, has been recently developed. In this reformer, the concentrated solar radiation directly…”
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Visual screening
Published in Optical journal and review of optometry (15-10-1949)Get more information
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Preventive palliation in the elderly - organizing health camps for the rural aged
Published in Indian journal of palliative care (01-05-2010)“…Most of the needs of elders for support and assistance in the later stages of life are fulfilled by informal helpers. The position of a large number of older…”
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Peculiar time dependence of unexpected lines in delayed beam-foil X-ray spectra of V, Fe and Ni
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-05-2005)“…Delayed beam-foil X-ray spectra of highly charged ions of V, Fe and Ni show a few lines at energies higher than the H-like Lyman α-line of the respective…”
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