Showing 161 - 180 results of 3,204 for search '"spectroscopy"', query time: 0.07s Refine Results
  1. 161
  2. 162
  3. 163

    The Effects of Spectral Pretreatments on Chemometric Analyses of Soil Profiles Using Laboratory Imaging Spectroscopy by Henning Buddenbaum, Markus Steffens

    Published 2012-01-01
    “…Laboratory imaging spectroscopy can be used to explore physical and chemical variations in soil profiles on a submillimetre scale. …”
    Get full text
    Article
  4. 164

    Formulation and development of Serratiopeptidase enteric coated tablets and analytical method validation by UV Spectroscopy by Vijay Kumar Panthi, Saurav Kumar Jha, Raghvendra Chaubey, Rudra Pangeni

    Published 2021-01-01
    “…This study concludes that enteric-coated tablets of SRP with higher drug release in the intestine can be prepared and examined for their stability using validated analytical technique of UV spectroscopy.…”
    Get full text
    Article
  5. 165

    A robust, deep learning-based analysis of time-domain signals for NMR spectroscopy by Kyungdoe Han, Eunhee Kim, Kyoung-Seok Ryu, Donghan Lee

    Published 2025-02-01
    “…Abstract When analyzing the Free Induction Decay (FID) signal produced by nuclear magnetic resonance (NMR) spectroscopy, Fourier transforms (FT) are used to decompose time-domain signals arising from nuclear interactions. …”
    Get full text
    Article
  6. 166

    The Application of FT-IR Spectroscopy for Quality Control of Flours Obtained from Polish Producers by Katarzyna Sujka, Piotr Koczoń, Alicja Ceglińska, Magdalena Reder, Hanna Ciemniewska-Żytkiewicz

    Published 2017-01-01
    “…Samples of wheat, spelt, rye, and triticale flours produced by different Polish mills were studied by both classic chemical methods and FT-IR MIR spectroscopy. An attempt was made to statistically correlate FT-IR spectral data with reference data with regard to content of various components, for example, proteins, fats, ash, and fatty acids as well as properties such as moisture, falling number, and energetic value. …”
    Get full text
    Article
  7. 167
  8. 168
  9. 169
  10. 170
  11. 171
  12. 172

    Authenticity Detection of Black Rice by Near-Infrared Spectroscopy and Support Vector Data Description by Hui Chen, Chao Tan, Zan Lin

    Published 2018-01-01
    “…The feasibility to utilize near-infrared (NIR) spectroscopy and support vector data description (SVDD) for such a goal is explored. …”
    Get full text
    Article
  13. 173
  14. 174

    Effects of chromophore interaction in the spectroscopy of ketocyanine dyes with a central pyranone or pyridone fragment by Ludmila A. Shvedova, Alexander S. Tatikolov, Vladimir I. Sklyarenko, Zhanna A. Krasnaya

    Published 2005-01-01
    “…The study is devoted to investigation of a number of ketocyanine dyes (polyenic ω,ω′-bisaminoketones) with a central pyranone or pyridone fragment and respective polymethine salts by UV-VIS absorption and NMR spectroscopies. It was found that replacement of bridging O atom with NMe group suppresses the chromophore interaction in the cross-conjugated ketone and corresponding tridecamethine salt. …”
    Get full text
    Article
  15. 175

    Gravitational Resonance Spectroscopy with an Oscillating Magnetic Field Gradient in the GRANIT Flow through Arrangement by G. Pignol, S. Baeßler, V. V. Nesvizhevsky, K. Protasov, D. Rebreyend, A. Voronin

    Published 2014-01-01
    “…Gravitational resonance spectroscopy consists in measuring the energy spectrum of bouncing ultracold neutrons above a mirror by inducing resonant transitions between different discrete quantum levels. …”
    Get full text
    Article
  16. 176
  17. 177
  18. 178
  19. 179

    Ground-based Reconnaissance Observations of 21 Exoplanet Atmospheres with the Exoplanet Transmission Spectroscopy Imager by Ryan J. Oelkers, Luke M. Schmidt, Erika Cook, Mary Anne Limbach, D. L. DePoy, J. L. Marshall, Jimmy Ardoin, Mitchell Barry, Evan Batteas, Alexandra Boone, Brant Conway, Silvana Delgado Adrande, John D. Dixon, Enrique Gonzalez-Vega, Alexandra Guajardo, Landon Holcomb, Christian Lambert, Shravan Menon, Divya Mishra, Jacob Purcell, Zachary Reed, Nathan Sala, Noah Siebersma, Nhu Ngoc Ton, Raenessa M. L. Walker, Z. Franklin Wang, Kaitlin Webber

    Published 2025-01-01
    “…One of the most prolific methods of studying exoplanet atmospheres is transmission spectroscopy, which measures the difference between the depth of an exoplanet's transit signal at various wavelengths and attempts to correlate the depth changes to potential features in the exoplanet's atmosphere. …”
    Get full text
    Article
  20. 180