Enhancement of Retentivity and Selectivity for PAHs in NP-HPLC by High-density Immobilization of Poly(4-vinylpyridine) as an Organic Phase on Silica
GAUTAM, Usha GHIMIRE, GAUTAM, Mani P., SAWADA, Tsuyoshi, TAKAFUJI, Makoto, IHARA, Hirotaka
Published in Analytical Sciences (2008)
Published in Analytical Sciences (2008)
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Journal Article
Complete chromatographic separation of steroids, including 17α and 17β-estradiols, using a carbazole-based polymeric organic phase in both reversed and normal-phase HPLC
Mallik, Abul K, Shingo, Kaori, Gautam, Usha Ghimire, Sawada, Tsuyoshi, Takafuji, Makoto, Ihara, Hirotaka
Published in Analytical and bioanalytical chemistry (01.05.2010)
Published in Analytical and bioanalytical chemistry (01.05.2010)
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Journal Article
Thermodynamic investigations on shape selective separation behaviors of poly(4-vinylpyridine)-grafted silica for polycyclic aromatic hydrocarbons in both normal-phase and reversed-phase high-performance liquid chromatography
Gautam, Usha Ghimire, Gautam, Mani Prasad, Sawada, Tsuyoshi, Takafuji, Makoto, Ihara, Hirotaka
Published in Journal of Chromatography A (17.04.2009)
Published in Journal of Chromatography A (17.04.2009)
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Journal Article
Conference Proceeding
Poly(2- N-carbazolylethyl acrylate)-modified silica as a new polymeric stationary phase for reversed-phase high-performance liquid chromatography
Gautam, Usha Ghimire, Sawada, Tsuyoshi, Gautam, Mani Prasad, Takafuji, Makoto, Ihara, Hirotaka
Published in Journal of Chromatography A (30.10.2009)
Published in Journal of Chromatography A (30.10.2009)
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Journal Article
Conference Proceeding
The optimal design and analysis of wideband second-order microwave integrator
Gautam, Usha, Rawat, Tarun Kumar
Published in International journal of microwave and wireless technologies (01.04.2019)
Published in International journal of microwave and wireless technologies (01.04.2019)
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Journal Article
High retentivity and selectivity for polycyclic aromatic hydrocarbons with poly(4-vinylpyridine)-grafted silica in normal-phase high-performance liquid chromatography
Gautam, Usha Ghimire, Shundo, Atsuomi, Gautam, Mani Prasad, Takafuji, Makoto, Ihara, Hirotaka
Published in Journal of Chromatography A (02.05.2008)
Published in Journal of Chromatography A (02.05.2008)
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Journal Article
Conference Proceeding
Complete chromatographic separation of steroids, including 17a and 17b-estradiols, using a carbazole-based polymeric organic phase in both reversed and normal-phase HPLC
Mallik, Abul K, Shingo, Kaori, Gautam, Usha Ghimire, Sawada, Tsuyoshi, Takafuji, Makoto, Ihara, Hirotaka
Published in Analytical and bioanalytical chemistry (01.05.2010)
Published in Analytical and bioanalytical chemistry (01.05.2010)
Get full text
Journal Article
Complete chromatographic separation of steroids, including 17alpha and 17beta-estradiols, using a carbazole-based polymeric organic phase in both reversed and normal-phase HPLC
Mallik, Abul K, Shingo, Kaori, Gautam, Usha Ghimire, Sawada, Tsuyoshi, Takafuji, Makoto, Ihara, Hirotaka
Published in Analytical and bioanalytical chemistry (01.05.2010)
Published in Analytical and bioanalytical chemistry (01.05.2010)
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Journal Article
The Optimal Design of Wideband Second-order Microwave Differentiator
Gautam, Usha, Rawat, Tarun K., Upadhyay, D. K.
Published in 2018 7th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO) (01.08.2018)
Published in 2018 7th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO) (01.08.2018)
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Conference Proceeding
New designs of first order microwave integrator
Gautam, Usha, Upadhyay, Dharmendra K., Rawat, Tarun K.
Published in 2016 3rd International Conference on Signal Processing and Integrated Networks (SPIN) (01.02.2016)
Published in 2016 3rd International Conference on Signal Processing and Integrated Networks (SPIN) (01.02.2016)
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Conference Proceeding