Search Results - "Kumar, C. K."
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Elastic, thermochemical and thermophysical properties of rock salt-type transition metal carbides and nitrides: A first principles study
Published in Journal of alloys and compounds (25-02-2014)“…•First principles calculations are preformed on rock-salt type structures of TiC, TiN, ZrC, ZrN, VC, VN, NbC, NbN, MoC, TaC, and HfC to obtain following…”
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Effect of minerals and heavy metals in sand samples of Ponnai river, Tamil Nadu, India
Published in Scientific reports (01-12-2021)“…River sand samples have been collected from Ponnai river, Tamil Nadu, India for characterization of minerals and heavy metals by different spectroscopic…”
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Discriminative and Efficient Label Propagation on Complementary Graphs for Multi-Object Tracking
Published in IEEE transactions on pattern analysis and machine intelligence (01-01-2017)“…Given a set of detections, detected at each time instant independently, we investigate how to associate them across time. This is done by propagating labels on…”
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The costs of delay in infrastructure investments: A comparison of 2001 and 2014 household water supply coping costs in the Kathmandu Valley, Nepal
Published in Water resources research (01-08-2017)“…In 2001, we conducted a survey of 1500 randomly sampled households in Kathmandu to determine the costs people were incurring to cope with Kathmandu's poor…”
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Design of nanoscaled heterojunctions in precursor-derived t-ZrO2/SiOC(N) nanocomposites: Transgressing the boundaries of catalytic activity from UV to visible light
Published in Scientific reports (16-01-2020)“…In this work, nanocomposites made of nanosized zirconia crystallized in situ in an amorphous silicon oxycarbo(nitride) (SiOC(N)) matrix have been designed…”
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Clinical and demographic profile of admitted victims in a tertiary hospital after the 2015 earthquake in Nepal
Published in PloS one (18-07-2019)“…In 2015, an earthquake killing 9,000 and injuring 22,000 people hit Nepal. The Tribhuvan University Teaching Hospital (TUTH), a reference tertiary hospital,…”
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Modeling and Assessment of Land Degradation Vulnerability in Semi-arid Ecosystem of Southern India Using Temporal Satellite Data, AHP and GIS
Published in Environmental modeling & assessment (01-04-2021)“…Globally, land degradation becomes a serious environmental issue in the context of anthropogenic pressure and climate change in the twenty-first century…”
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Three-Dimensional Analysis of Definitive Secondary Unilateral Cleft Rhinoplasty Using Cartilage Graft
Published in The Cleft palate-craniofacial journal (01-08-2022)“…Objective Three-dimensional assessment of nasal morphology in patients with unilateral cleft lip nose treated by cartilage graft augmentation. Design…”
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9
Analysis of phase formation in multi-component alloys
Published in Journal of alloys and compounds (15-12-2012)“…► CALPHAD approach appears to predict BCC phase formation more accurately than FCC phase formation. ► Solid solution is favored when the ΔSconfig/ΔSfusion>1…”
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Effects of a health worker-led 3-month yoga intervention on blood pressure of hypertensive patients: a randomised controlled multicentre trial in the primary care setting
Published in BMC public health (20-03-2021)“…Hypertension control remains a major challenge globally. A recent systematic review suggested that yoga has beneficial effects on reducing blood pressure…”
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Spectral characterization of hydroxyapatite extracted from Black Sumatra and Fighting cock bone samples: A comparative analysis
Published in Saudi journal of biological sciences (01-01-2021)“…At present, chicken business is occupying a major portion in the market and huge amount of bone wastes are dumped into the open places lead in environmental…”
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Unravelling the Complexity of Ginger Rhizome Rot Disease: A Focus on Pathogen Interactions
Published in Journal of phytopathology (01-09-2024)“…ABSTRACT Rhizome rot poses a significant threat to ginger cultivation, caused by a complex interaction of pathogens such as Pythium aphanidermatum, Fusarium…”
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Thermodynamic reassessment of Nb-Ni-Ti system with order–disorder model
Published in Journal of alloys and compounds (15-01-2015)“…•Thermodynamic re-assessment of Ni-Ti and Nb-Ni-Ti systems using CALPHAD with DFT.•Incorporation of order-disorder model in ternary and binaries.•Ternary…”
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Promoting resilience in ginger: Elicitor‐driven strategies to combat the rhizome rot disease
Published in Journal of phytopathology (01-12-2023)“…Ginger rhizome rot is one of the most important diseases brought about by the interaction of various pathogens. The present study revealed the association of…”
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Localized corrosion of an ultrafine grained Al–4Zn–2Mg alloy produced by cryorolling
Published in Corrosion science (01-07-2012)“…► Cryorolling of Al–4Zn–2Mg alloy produced UFG structure with modified precipitation. ► Corrosion behaviour is determined using both electrochemical and…”
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Thermodynamic modeling of the Fe–Mo system coupled with experiments and ab initio calculations
Published in Journal of alloys and compounds (25-10-2014)“…•Gibbs energy functions for all stable phases in the Fe–Mo system obtained using Calphad method.•Ab initio calculation results are employed to improve Gibbs…”
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Microstructural evolution and aging behavior of cryorolled Al–4Zn–2Mg alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (15-02-2012)“…► Developed ultrafine grained structure in Al–4Zn–2Mg alloy by cryorolling. ► Effect cryorolling on microstructure and aging of Al–4Zn–2Mg alloy was studied. ►…”
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Thermodynamic modelling of magnetic laves phase in Fe–Ti system using first principle method
Published in Intermetallics (01-01-2021)“…Phase diagram calculation of Fe–Ti system is obtained by coupling of CALPHAD with first principle methods. Single Gibbs energy model is used for FeTi to take…”
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Exploring Bioactive Compounds in Prosopis juliflora Extracts Through Comparative LC–MS Analysis
Published in Journal of phytopathology (01-09-2024)“…ABSTRACT The current study was carried out to assess the alkaloid‐enriched constituents of Prosopis juliflora (Fabaceae) against bacterial blight of…”
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Influence of alloying elements on the microstructure evolution and mechanical properties in quenched and partitioned steels
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (10-04-2014)“…Quenching and partitioning (Q&P) is one of the most promising heat treatment processes to produce microstructure in steels which contains martensite and high…”
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