Search Results - "Upadhyaya, A"
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An extreme blue nugget, UV-bright starburst at z = 3.613 with 90 per cent of Lyman continuum photon escape
Published in Monthly notices of the Royal Astronomical Society (20-10-2022)“…ABSTRACT We present the discovery and analysis of J1316+2614 at z = 3.6130, a UV-bright star-forming galaxy (MUV ≃ −24.7) with large escape of Lyman continuum…”
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Microwave sintering of W–Ni–Fe alloy
Published in Scripta materialia (2007)“…This study compares the effect of heating mode on the microstructure and mechanical properties of 92.5W–6.4Ni–1.1Fe alloy. The compacts were sintered at 1500…”
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Analysis of bi-level drainage problem with sloping aquifer
Published in Sustainable water resources management (01-12-2023)“…In this research, an analytical solution has been developed to describe falling water table in a bi-level drainage system on a sloping aquifer. This is done by…”
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Effect of microwave and conventional heating on sintering behavior and properties of Al–Mg–Si–Cu alloy
Published in Materials chemistry and physics (17-10-2011)“…► Microwave sintering (MWS) resulted in ∼58% reduction in processing time. ► Higher heating rate (22 °C min −1) due to effective coupling of microwaves with…”
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Effect of samarium doping on the properties of solid-state synthesized multiferroic bismuth ferrite
Published in Materials letters (15-03-2008)“…Problems in the synthesis of phase-pure BiFeO3, a multiferroic material, are well known and presence of other phases often leads to inferior properties. Work…”
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Chaotic discrete breathers and their effect on macroscopic properties of triangular lattice
Published in Communications in nonlinear science & numerical simulation (01-09-2022)“…The localization of energy on chaotic discrete breathers (DBs) arising in a two- dimensional triangular lattice due to the modulation instability of…”
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Efficacy of influencing factors in the decision-making of irrigation water pricing: a review
Published in Water policy (01-06-2022)“…Abstract The irrigation water-pricing (IWP) system may prove to be an effective tool for meeting the increased demand for water. It includes the totality of…”
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On the Propagation of Satellite Precipitation Estimation Errors: From Passive Microwave to Infrared Estimates
Published in Journal of hydrometeorology (01-06-2020)“…The launch of NOAA’s latest generation of geostationary satellites known as the Geostationary Operational Environmental Satellite (GOES)-R Series has opened…”
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Hybrid Finite Analytic Solution for Computation of Spacing between Drains in Sloping Lands
Published in Journal of irrigation and drainage engineering (01-02-2013)“…Abstract Rise in groundwater and salinity levels causes water congestion and soil salinization in the root zone of the crop, which adversely affects the growth…”
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Patient-derived models recapitulate heterogeneity of molecular signatures and drug response in pediatric high-grade glioma
Published in Nature communications (02-07-2021)“…Pediatric high-grade glioma (pHGG) is a major contributor to cancer-related death in children. In vitro and in vivo disease models reflecting the intimate…”
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Modeling of microwave heating of particulate metals
Published in Metallurgical and materials transactions. B, Process metallurgy and materials processing science (01-10-2006)“…Recent studies have shown that metal powder compacts can be heated to high temperatures using microwaves. While microwave heating of ceramics is well…”
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Critical isothermal temperature and optimum mechanical behaviour of high Si-containing bainitic steels
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (15-12-2012)“…The redistribution of carbon during partitioning between retained austenite and bainitic ferrite decides the stability of the retained austenite. The…”
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Energy input–output analysis and greenhouse gas emission in okra and tomato production in Chotanagpur plateau region of India
Published in Environment, development and sustainability (01-11-2023)“…The information on greenhouse gas (GHG) emission and energy use patterns from vegetable production in the Chotanagpur plateau region of Jharkhand state is…”
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Sintering response of austenitic (316L) and ferritic (434L) stainless steel consolidated in conventional and microwave furnaces
Published in Scripta materialia (01-06-2006)“…This study compares the effect of heating mode on the densification, microstructure, strength and hardness of austenitic and ferritic stainless steel. The…”
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Corrosion behavior of microwave-sintered austenitic stainless steel composites
Published in Scripta materialia (01-10-2007)“…This study compares the electrochemical response of austenitic stainless steel (316L) and yttrium aluminum garnet (YAG)-reinforced 316L composites…”
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Mechanical, corrosion, and sliding wear behavior of intermetallics reinforced austenitic stainless steel composites
Published in Journal of materials science (01-05-2009)“…The present work investigates the effect of supersolidus sintering and intermetallics (Ni₃Al, Fe₃Al) additions on the densification, mechanical, tribological,…”
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A survey of soils for aggregate stability and glomalin, a glycoprotein produced by hyphae of arbuscular mycorrhizal fungi
Published in Plant and soil (01-01-1998)“…Understanding the contributions of soil microorganisms to soil stabilization at the molecular level will lead to ways to enhance inputs for sustainable…”
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Neutrophil chemorepulsion in defined interleukin-8 gradients in vitro and in vivo
Published in Journal of leukocyte biology (01-03-2006)“…We report for the first time that primary human neutrophils can undergo persistent, directionally biased movement away from a chemokine in vitro and in vivo,…”
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