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N Karunakara

Dados Biográficos

ID4454827
NOMEN Karunakara
PRENOMESN
SOBRENOMEKarunakara
ASSINATURAKARUNAKARA N
AFILIAÇÕESMangalore University
ORCID0000-0002-9451-6993
VERIFICADOSim
TOTAL DE OBRAS3
TOTAL DE CITAÇÕES0
TOTAL COMO AUTOR3
TOTAL COMO EDITOR0
PRIMEIRO ANO DE PUBLICAÇÃO2019
ANO MAIS RECENTE DE PUBLICAÇÃO2025
ÍNDICE H0
  • Quantification of excess carbon-14 specific activity in soil and sediments in the vicinity of a nuclear power plant by batch combustion and liquid scintillation counting method

    Open Access•Arya Krishnan K, Raj Bharath et al.•ARTICLE•Radiocarbon•2025

    The application of a tube combustion system (pyrolyzer) for the batch combustion of low carbon content environmental matrices, such as soil and sediment, for determining 14 C specific activity is examined. The samples were combusted at 600°C, and the CO 2 species produced were trapped in 3N NaOH, precipitated as BaCO 3 by adding BaCl 2 , and subjected to acid-hydrolysis to transfer the CO 2 species to the absorber-scintillator mixture for liquid …

  • Paleorainfall during the past two millennia in the Western Ghats, south-western India

    Open Access•K V Reshma, K Sandeep et al.•ARTICLE•Quaternary International•2025

  • Comparison of Radon and Thoron Concentration Measuring Systems Among Asian Countries

    Open Access•Mirosław Janik, Shinji Tokonami et al.•ARTICLE•International Journal of…•2019

    Comparison is an important role in the quality control and quality assurance for any measuring system. Due to the future legal regulations regarding radon levels in the air, maintaining the system quality and harmonization of results as well as validation of radon and thoron measuring systems is important. The aim of this work is to validate the degrees of equivalence and measurement precisions of the existing five radon and four thoron measuring…

Sem obras proeminentes nesta página.

  • Comparison of Radon and Thoron Concentration Measuring Systems Among Asian Countries

    Open Access•Mirosław Janik, Shinji Tokonami et al.•ARTICLE•International Journal of…•2019

    Comparison is an important role in the quality control and quality assurance for any measuring system. Due to the future legal regulations regarding radon levels in the air, maintaining the system quality and harmonization of results as well as validation of radon and thoron measuring systems is important. The aim of this work is to validate the degrees of equivalence and measurement precisions of the existing five radon and four thoron measuring…

  • Quantification of excess carbon-14 specific activity in soil and sediments in the vicinity of a nuclear power plant by batch combustion and liquid scintillation counting method

    Open Access•Arya Krishnan K, Raj Bharath et al.•ARTICLE•Radiocarbon•2025

    The application of a tube combustion system (pyrolyzer) for the batch combustion of low carbon content environmental matrices, such as soil and sediment, for determining 14 C specific activity is examined. The samples were combusted at 600°C, and the CO 2 species produced were trapped in 3N NaOH, precipitated as BaCO 3 by adding BaCl 2 , and subjected to acid-hydrolysis to transfer the CO 2 species to the absorber-scintillator mixture for liquid …

  • Paleorainfall during the past two millennia in the Western Ghats, south-western India

    Open Access•K V Reshma, K Sandeep et al.•ARTICLE•Quaternary International•2025

Environmental Science (2 obras) · Geology (2 obras) · Nuclear physics (2 obras) · Paleontology (2 obras) · Physics (2 obras) · Radioactivity and Radon Measurements (2 obras) · Carbon fibers (1 obras) · Carbon-14 (1 obras) · Chemistry (1 obras) · Combustion (1 obras)

Ethnos_APP • Projeto Open Source • Licença MIT • Frontend v2.0.0 • Privacidade e Cookies • Documentação da API: api.ethnos.app/docs • Código da API: GitHub • DOI: 10.5281/zenodo.17049435 • Código do Frontend: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae